VIENNA — Pneumococcal vaccination administered 1 month prior to starting methotrexate (MTX) in patients with rheumatoid arthritis (RA) allows a significantly higher immunological response at 1 month and does not affect disease control at 1 year, compared with starting MTX simultaneously with the vaccination, according to data from a randomized trial presented at the annual European Congress of Rheumatology.

“Our patients are more susceptible to infection due to immunosuppressive therapy, and it’s recommended they receive vaccination against pneumococcal infection,” the lead author Jacques Morel, MD, PhD, said in his presentation of results from the VACIMRA study.

Timing the vaccination against pneumococcal disease when initiating MTX in clinical practice has been a point of uncertainty, noted Dr. Morel, a rheumatologist from Centre Hospitalier Universitaire, Montpellier, France.

“How can we deal with this in clinical practice where one recommendation is to vaccine before initiation of methotrexate, but it is also recommended to start methotrexate as soon as the diagnosis of RA is made?” he asked.
 

Comparing Humoral Response of MTX Started Immediately or 1 Month Post-Vaccination

The prospective, randomized, multicenter trial aimed to compare the rate of humoral immunological response against pneumococcal 13-valent conjugate vaccine (PCV13) in patients with RA who had a Disease Activity Score in 28 joints (DAS28) > 3.2, never taken MTX, and never been vaccinated against pneumococcus. Patients were vaccinated either 1 month before MTX initiation (n = 126) or simultaneously with MTX (n = 123). Oral glucocorticoids were allowed but only at < 10 mg/d. Following PCV13 vaccination, all patients also received the 23-valent pneumococcal polysaccharide vaccine (PPV23) 2 months later.

Concentrations of immunoglobulin (Ig) G antibodies against the 13 serotypes contained within PCV13 were measured using enzyme-linked immunosorbent assay (ELISA) and opsonophagocytic killing assay (OPA) at baseline and during follow-up at 1, 3, 6, and 12 months.

Positive antibody response was defined as a twofold or more increase in the IgG concentration using ELISA. The main outcome was the responder rates at 1 month after PCV13, defined by at least three positive antibody responses out of five of the target PVC13 serotypes (1, 3, 5, 7F, and 19A) using ELISA or OPA. Secondary outcomes included comparisons of the percentage of patients responding to each of the 13 vaccine serotypes at 1 month and after the boost with PPV23 and at 3, 6, and 12 months after vaccination with PCV13. The researchers also measured disease activity, infections, and side effects throughout the study.

Dr. Morel highlighted that all the patients had very early RA of less than 6 months, and that their characteristics at baseline were similar in both groups with 70% women, mean age 55.6 years, RA duration 2 months, 69% positive for anticitrullinated protein antibodies, 21% with erosive disease, and a DAS28 based on C-reactive protein of 4.6.

Response rates in those receiving MTX 1 month after vaccination were significantly higher at 88% with ELISA than those at 75% for immediate vaccination (P < .01) and 96% vs 88% with OPA (P = .02). These responder proportions persisted at the 12-month follow-up measurements, remaining higher in the delayed MTX group for both assays and across the 13 serotypes.

Showing a graph of the antibody responses, Dr. Morel explained that “at 12 months, the curves start to converge, but the difference in antibody titers were still significant for eight of the 13 serotypes.”
 

Disease Activity Not Adversely Affected by Starting MTX 1 Month Later

Regarding medication doses at 12 months, the cumulative glucocorticoid doses were similar between groups during the follow-up. As expected, the 1-year cumulative dose of MTX was higher in those given the drug immediately after vaccination vs delayed (826 vs 734 mg), but the weekly mean doses of MTX were similar at 3, 6, and 12 months between the two groups, and likewise, the use of targeted disease-modifying antirheumatic drugs (DMARDs) at 1 year was comparable. The cumulative glucocorticoid dose at 12 months was similar at 1716 mg with delayed MTX and 1613 mg with immediate MTX.

Not unexpectedly, at 1 month, DAS28 scores were higher with delayed vs immediate MTX at 3.95 vs 3.38 for DAS28-ESR and 3.54 vs 3.01 for DAS28-CRP (P < .01), but after the first month, DAS28 scores were similar between the two groups.

No significant differences were found between the groups for adverse event rates within 7 days of receiving PCV13, with local and systemic reactions occurring at 60%-61% and 50%-58%, respectively; fever at 0%-4%; and severe infections at 12%.

Finally, no difference was found in terms of serious adverse events between groups, with one pneumococcal infection with delayed MTX during follow-up, and there were no unexpected side effects observed with the PCV13 and PPV23 vaccinations.
 

Rheumatologists’ Reactions

Ernest Choy, MD, head of rheumatology and translational research at the Institute of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales, asked if any individual showed no humoral response at all rather than a reduced response. “I ask because if there is no humoral response, then they are at very high risk, and there will be clinical relevance to that.”

Dr. Morel replied that “one serotype showed no response, at least according to the assays used, but we don’t know why. We analyzed at the population [level], not at the individual level, so it is difficult to answer the question.”

Another delegate asked what the participants thought about delaying MTX by 1 month. “When we tell the patient we need to vaccinate before we can use methotrexate [because] otherwise, we will reduce the response to the vaccination, then patient accepts it,” said Dr. Morel, adding that, “we allowed a minimal dose of steroids, and we saw from the results that the DAS28 at 1 month had changed.”

Co-moderator Katerina Chatzidionysiou, MD, PhD, a consultant rheumatologist and head of the Clinical Trial Department Rheumatology Unit, Karolinska University Hospital, Stockholm, Sweden, said that “As a physician, I’d feel uncomfortable delaying MTX if they had very active disease even for a short period of time.”

Dr. Morel replied that, “Today, we have so many drugs that can control the disease, for example, the targeted DMARDs. Progression does not show much variation, and we know x-ray progression with today’s drugs is a lot less than previously.”

Dr. Morel reported financial relationships with AbbVie, Amgen, Biogen, Bristol Myers Squibb, Fresenius Kabi, Galapagos, GlaxoSmithKline, Lilly, Medac, Nordic Pharma, Novartis, Pfizer, Sandoz, Sanofi, Boehringer Ingelheim, and Servier. Dr. Choy had no relevant financial relationships of relevance to this study.

A version of this article appeared on Medscape.com.

VIENNA — Pneumococcal vaccination administered 1 month prior to starting methotrexate (MTX) in patients with rheumatoid arthritis (RA) allows a significantly higher immunological response at 1 month and does not affect disease control at 1 year, compared with starting MTX simultaneously with the vaccination, according to data from a randomized trial presented at the annual European Congress of Rheumatology.

“Our patients are more susceptible to infection due to immunosuppressive therapy, and it’s recommended they receive vaccination against pneumococcal infection,” the lead author Jacques Morel, MD, PhD, said in his presentation of results from the VACIMRA study.

Timing the vaccination against pneumococcal disease when initiating MTX in clinical practice has been a point of uncertainty, noted Dr. Morel, a rheumatologist from Centre Hospitalier Universitaire, Montpellier, France.

“How can we deal with this in clinical practice where one recommendation is to vaccine before initiation of methotrexate, but it is also recommended to start methotrexate as soon as the diagnosis of RA is made?” he asked.
 

Comparing Humoral Response of MTX Started Immediately or 1 Month Post-Vaccination

The prospective, randomized, multicenter trial aimed to compare the rate of humoral immunological response against pneumococcal 13-valent conjugate vaccine (PCV13) in patients with RA who had a Disease Activity Score in 28 joints (DAS28) > 3.2, never taken MTX, and never been vaccinated against pneumococcus. Patients were vaccinated either 1 month before MTX initiation (n = 126) or simultaneously with MTX (n = 123). Oral glucocorticoids were allowed but only at < 10 mg/d. Following PCV13 vaccination, all patients also received the 23-valent pneumococcal polysaccharide vaccine (PPV23) 2 months later.

Concentrations of immunoglobulin (Ig) G antibodies against the 13 serotypes contained within PCV13 were measured using enzyme-linked immunosorbent assay (ELISA) and opsonophagocytic killing assay (OPA) at baseline and during follow-up at 1, 3, 6, and 12 months.

Positive antibody response was defined as a twofold or more increase in the IgG concentration using ELISA. The main outcome was the responder rates at 1 month after PCV13, defined by at least three positive antibody responses out of five of the target PVC13 serotypes (1, 3, 5, 7F, and 19A) using ELISA or OPA. Secondary outcomes included comparisons of the percentage of patients responding to each of the 13 vaccine serotypes at 1 month and after the boost with PPV23 and at 3, 6, and 12 months after vaccination with PCV13. The researchers also measured disease activity, infections, and side effects throughout the study.

Dr. Morel highlighted that all the patients had very early RA of less than 6 months, and that their characteristics at baseline were similar in both groups with 70% women, mean age 55.6 years, RA duration 2 months, 69% positive for anticitrullinated protein antibodies, 21% with erosive disease, and a DAS28 based on C-reactive protein of 4.6.

Response rates in those receiving MTX 1 month after vaccination were significantly higher at 88% with ELISA than those at 75% for immediate vaccination (P < .01) and 96% vs 88% with OPA (P = .02). These responder proportions persisted at the 12-month follow-up measurements, remaining higher in the delayed MTX group for both assays and across the 13 serotypes.

Showing a graph of the antibody responses, Dr. Morel explained that “at 12 months, the curves start to converge, but the difference in antibody titers were still significant for eight of the 13 serotypes.”
 

Disease Activity Not Adversely Affected by Starting MTX 1 Month Later

Regarding medication doses at 12 months, the cumulative glucocorticoid doses were similar between groups during the follow-up. As expected, the 1-year cumulative dose of MTX was higher in those given the drug immediately after vaccination vs delayed (826 vs 734 mg), but the weekly mean doses of MTX were similar at 3, 6, and 12 months between the two groups, and likewise, the use of targeted disease-modifying antirheumatic drugs (DMARDs) at 1 year was comparable. The cumulative glucocorticoid dose at 12 months was similar at 1716 mg with delayed MTX and 1613 mg with immediate MTX.

Not unexpectedly, at 1 month, DAS28 scores were higher with delayed vs immediate MTX at 3.95 vs 3.38 for DAS28-ESR and 3.54 vs 3.01 for DAS28-CRP (P < .01), but after the first month, DAS28 scores were similar between the two groups.

No significant differences were found between the groups for adverse event rates within 7 days of receiving PCV13, with local and systemic reactions occurring at 60%-61% and 50%-58%, respectively; fever at 0%-4%; and severe infections at 12%.

Finally, no difference was found in terms of serious adverse events between groups, with one pneumococcal infection with delayed MTX during follow-up, and there were no unexpected side effects observed with the PCV13 and PPV23 vaccinations.
 

Rheumatologists’ Reactions

Ernest Choy, MD, head of rheumatology and translational research at the Institute of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales, asked if any individual showed no humoral response at all rather than a reduced response. “I ask because if there is no humoral response, then they are at very high risk, and there will be clinical relevance to that.”

Dr. Morel replied that “one serotype showed no response, at least according to the assays used, but we don’t know why. We analyzed at the population [level], not at the individual level, so it is difficult to answer the question.”

Another delegate asked what the participants thought about delaying MTX by 1 month. “When we tell the patient we need to vaccinate before we can use methotrexate [because] otherwise, we will reduce the response to the vaccination, then patient accepts it,” said Dr. Morel, adding that, “we allowed a minimal dose of steroids, and we saw from the results that the DAS28 at 1 month had changed.”

Co-moderator Katerina Chatzidionysiou, MD, PhD, a consultant rheumatologist and head of the Clinical Trial Department Rheumatology Unit, Karolinska University Hospital, Stockholm, Sweden, said that “As a physician, I’d feel uncomfortable delaying MTX if they had very active disease even for a short period of time.”

Dr. Morel replied that, “Today, we have so many drugs that can control the disease, for example, the targeted DMARDs. Progression does not show much variation, and we know x-ray progression with today’s drugs is a lot less than previously.”

Dr. Morel reported financial relationships with AbbVie, Amgen, Biogen, Bristol Myers Squibb, Fresenius Kabi, Galapagos, GlaxoSmithKline, Lilly, Medac, Nordic Pharma, Novartis, Pfizer, Sandoz, Sanofi, Boehringer Ingelheim, and Servier. Dr. Choy had no relevant financial relationships of relevance to this study.

A version of this article appeared on Medscape.com.

VIENNA — Pneumococcal vaccination administered 1 month prior to starting methotrexate (MTX) in patients with rheumatoid arthritis (RA) allows a significantly higher immunological response at 1 month and does not affect disease control at 1 year, compared with starting MTX simultaneously with the vaccination, according to data from a randomized trial presented at the annual European Congress of Rheumatology.

“Our patients are more susceptible to infection due to immunosuppressive therapy, and it’s recommended they receive vaccination against pneumococcal infection,” the lead author Jacques Morel, MD, PhD, said in his presentation of results from the VACIMRA study.

Timing the vaccination against pneumococcal disease when initiating MTX in clinical practice has been a point of uncertainty, noted Dr. Morel, a rheumatologist from Centre Hospitalier Universitaire, Montpellier, France.

“How can we deal with this in clinical practice where one recommendation is to vaccine before initiation of methotrexate, but it is also recommended to start methotrexate as soon as the diagnosis of RA is made?” he asked.
 

Comparing Humoral Response of MTX Started Immediately or 1 Month Post-Vaccination

The prospective, randomized, multicenter trial aimed to compare the rate of humoral immunological response against pneumococcal 13-valent conjugate vaccine (PCV13) in patients with RA who had a Disease Activity Score in 28 joints (DAS28) > 3.2, never taken MTX, and never been vaccinated against pneumococcus. Patients were vaccinated either 1 month before MTX initiation (n = 126) or simultaneously with MTX (n = 123). Oral glucocorticoids were allowed but only at < 10 mg/d. Following PCV13 vaccination, all patients also received the 23-valent pneumococcal polysaccharide vaccine (PPV23) 2 months later.

Concentrations of immunoglobulin (Ig) G antibodies against the 13 serotypes contained within PCV13 were measured using enzyme-linked immunosorbent assay (ELISA) and opsonophagocytic killing assay (OPA) at baseline and during follow-up at 1, 3, 6, and 12 months.

Positive antibody response was defined as a twofold or more increase in the IgG concentration using ELISA. The main outcome was the responder rates at 1 month after PCV13, defined by at least three positive antibody responses out of five of the target PVC13 serotypes (1, 3, 5, 7F, and 19A) using ELISA or OPA. Secondary outcomes included comparisons of the percentage of patients responding to each of the 13 vaccine serotypes at 1 month and after the boost with PPV23 and at 3, 6, and 12 months after vaccination with PCV13. The researchers also measured disease activity, infections, and side effects throughout the study.

Dr. Morel highlighted that all the patients had very early RA of less than 6 months, and that their characteristics at baseline were similar in both groups with 70% women, mean age 55.6 years, RA duration 2 months, 69% positive for anticitrullinated protein antibodies, 21% with erosive disease, and a DAS28 based on C-reactive protein of 4.6.

Response rates in those receiving MTX 1 month after vaccination were significantly higher at 88% with ELISA than those at 75% for immediate vaccination (P < .01) and 96% vs 88% with OPA (P = .02). These responder proportions persisted at the 12-month follow-up measurements, remaining higher in the delayed MTX group for both assays and across the 13 serotypes.

Showing a graph of the antibody responses, Dr. Morel explained that “at 12 months, the curves start to converge, but the difference in antibody titers were still significant for eight of the 13 serotypes.”
 

Disease Activity Not Adversely Affected by Starting MTX 1 Month Later

Regarding medication doses at 12 months, the cumulative glucocorticoid doses were similar between groups during the follow-up. As expected, the 1-year cumulative dose of MTX was higher in those given the drug immediately after vaccination vs delayed (826 vs 734 mg), but the weekly mean doses of MTX were similar at 3, 6, and 12 months between the two groups, and likewise, the use of targeted disease-modifying antirheumatic drugs (DMARDs) at 1 year was comparable. The cumulative glucocorticoid dose at 12 months was similar at 1716 mg with delayed MTX and 1613 mg with immediate MTX.

Not unexpectedly, at 1 month, DAS28 scores were higher with delayed vs immediate MTX at 3.95 vs 3.38 for DAS28-ESR and 3.54 vs 3.01 for DAS28-CRP (P < .01), but after the first month, DAS28 scores were similar between the two groups.

No significant differences were found between the groups for adverse event rates within 7 days of receiving PCV13, with local and systemic reactions occurring at 60%-61% and 50%-58%, respectively; fever at 0%-4%; and severe infections at 12%.

Finally, no difference was found in terms of serious adverse events between groups, with one pneumococcal infection with delayed MTX during follow-up, and there were no unexpected side effects observed with the PCV13 and PPV23 vaccinations.
 

Rheumatologists’ Reactions

Ernest Choy, MD, head of rheumatology and translational research at the Institute of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales, asked if any individual showed no humoral response at all rather than a reduced response. “I ask because if there is no humoral response, then they are at very high risk, and there will be clinical relevance to that.”

Dr. Morel replied that “one serotype showed no response, at least according to the assays used, but we don’t know why. We analyzed at the population [level], not at the individual level, so it is difficult to answer the question.”

Another delegate asked what the participants thought about delaying MTX by 1 month. “When we tell the patient we need to vaccinate before we can use methotrexate [because] otherwise, we will reduce the response to the vaccination, then patient accepts it,” said Dr. Morel, adding that, “we allowed a minimal dose of steroids, and we saw from the results that the DAS28 at 1 month had changed.”

Co-moderator Katerina Chatzidionysiou, MD, PhD, a consultant rheumatologist and head of the Clinical Trial Department Rheumatology Unit, Karolinska University Hospital, Stockholm, Sweden, said that “As a physician, I’d feel uncomfortable delaying MTX if they had very active disease even for a short period of time.”

Dr. Morel replied that, “Today, we have so many drugs that can control the disease, for example, the targeted DMARDs. Progression does not show much variation, and we know x-ray progression with today’s drugs is a lot less than previously.”

Dr. Morel reported financial relationships with AbbVie, Amgen, Biogen, Bristol Myers Squibb, Fresenius Kabi, Galapagos, GlaxoSmithKline, Lilly, Medac, Nordic Pharma, Novartis, Pfizer, Sandoz, Sanofi, Boehringer Ingelheim, and Servier. Dr. Choy had no relevant financial relationships of relevance to this study.

A version of this article appeared on Medscape.com.

CHICAGO — One of the more recent developments in sunscreen technology is the addition of iron oxide to mineral sunscreens.

Iron oxide is “an excellent pigment” that absorbs and blocks visible light, which is particularly important in individuals with Fitzpatrick skin types III-VI, Zoe D. Draelos, MD, consulting professor of dermatology at Duke University, Durham, North Carolina, said at the Pigmentation Disorders Exchange symposium.

Susan C. Taylor, MD, professor of dermatology at the University of Pennsylvania, Philadelphia, who spoke at the conference, also recommended tinted sunscreen with iron oxide for patients with skin of color. “It still needs to be broad spectrum,” she said, “and at least an SPF [Sun Protection Factor] 30.”

When blended with mineral sunscreens, iron oxide can reduce transmission of visible light by 90% and can protect patients from hyperpigmentation. Iron oxide comes in different colors blended together for various degrees of tinting.

Dr. Taylor noted that iron oxide is listed under the inactive ingredients. “The literature indicates a 3% concentration to aim for, but we don’t know the concentration in most of the products,” she added.

During her presentation, Dr. Draelos noted that inorganic sunscreens, such as zinc oxide and titanium oxides, are highly effective but make the skin white and pasty. To address this issue, many companies are now grinding these materials into such small particles that they are transparent.

“That’s great, except the smaller the particle is, the less UV [ultraviolet] radiation it reflects and that lowers the [SPF],” she said.

In addition to providing photoprotection, sunscreens in general provide protection from nanoparticles in tobacco and combustion, such as traffic exhaust, which can harm skin over time. “Moisturizers and sunscreens are the best way to protect against pollution and tobacco nanoparticle damage, which can contribute to inflammation,” she noted. They create a film over the skin and trap the nanoparticles.
 

Start the Patient Visit With a Photoprotection Talk

At the meeting, Dr. Taylor recommended that for all patients with hypopigmentation and hyperpigmentation disorders, “treatment really begins with photoprotection.”

She acknowledged that photoprotection discussions, including the basics of seeking shade, wearing protective clothing, and avoiding midday sun, often come at the end of the patient visit but she urged dermatologists to make that the first topic instead.

Dr. Taylor said a question often asked of patients of color about prolonged sun exposure — whether their skin turns bright red after too much sun — may get a negative reply. The better question is whether the patient has experienced tender skin after too much sun — which can signify a sunburn, she said.

Dr. Draelos reported no relevant financial relationships. Dr. Taylor reported financial relationships and grant support from multiple pharmaceutical companies.

A version of this article first appeared on Medscape.com.

CHICAGO — One of the more recent developments in sunscreen technology is the addition of iron oxide to mineral sunscreens.

Iron oxide is “an excellent pigment” that absorbs and blocks visible light, which is particularly important in individuals with Fitzpatrick skin types III-VI, Zoe D. Draelos, MD, consulting professor of dermatology at Duke University, Durham, North Carolina, said at the Pigmentation Disorders Exchange symposium.

Susan C. Taylor, MD, professor of dermatology at the University of Pennsylvania, Philadelphia, who spoke at the conference, also recommended tinted sunscreen with iron oxide for patients with skin of color. “It still needs to be broad spectrum,” she said, “and at least an SPF [Sun Protection Factor] 30.”

When blended with mineral sunscreens, iron oxide can reduce transmission of visible light by 90% and can protect patients from hyperpigmentation. Iron oxide comes in different colors blended together for various degrees of tinting.

Dr. Taylor noted that iron oxide is listed under the inactive ingredients. “The literature indicates a 3% concentration to aim for, but we don’t know the concentration in most of the products,” she added.

During her presentation, Dr. Draelos noted that inorganic sunscreens, such as zinc oxide and titanium oxides, are highly effective but make the skin white and pasty. To address this issue, many companies are now grinding these materials into such small particles that they are transparent.

“That’s great, except the smaller the particle is, the less UV [ultraviolet] radiation it reflects and that lowers the [SPF],” she said.

In addition to providing photoprotection, sunscreens in general provide protection from nanoparticles in tobacco and combustion, such as traffic exhaust, which can harm skin over time. “Moisturizers and sunscreens are the best way to protect against pollution and tobacco nanoparticle damage, which can contribute to inflammation,” she noted. They create a film over the skin and trap the nanoparticles.
 

Start the Patient Visit With a Photoprotection Talk

At the meeting, Dr. Taylor recommended that for all patients with hypopigmentation and hyperpigmentation disorders, “treatment really begins with photoprotection.”

She acknowledged that photoprotection discussions, including the basics of seeking shade, wearing protective clothing, and avoiding midday sun, often come at the end of the patient visit but she urged dermatologists to make that the first topic instead.

Dr. Taylor said a question often asked of patients of color about prolonged sun exposure — whether their skin turns bright red after too much sun — may get a negative reply. The better question is whether the patient has experienced tender skin after too much sun — which can signify a sunburn, she said.

Dr. Draelos reported no relevant financial relationships. Dr. Taylor reported financial relationships and grant support from multiple pharmaceutical companies.

A version of this article first appeared on Medscape.com.

CHICAGO — One of the more recent developments in sunscreen technology is the addition of iron oxide to mineral sunscreens.

Iron oxide is “an excellent pigment” that absorbs and blocks visible light, which is particularly important in individuals with Fitzpatrick skin types III-VI, Zoe D. Draelos, MD, consulting professor of dermatology at Duke University, Durham, North Carolina, said at the Pigmentation Disorders Exchange symposium.

Susan C. Taylor, MD, professor of dermatology at the University of Pennsylvania, Philadelphia, who spoke at the conference, also recommended tinted sunscreen with iron oxide for patients with skin of color. “It still needs to be broad spectrum,” she said, “and at least an SPF [Sun Protection Factor] 30.”

When blended with mineral sunscreens, iron oxide can reduce transmission of visible light by 90% and can protect patients from hyperpigmentation. Iron oxide comes in different colors blended together for various degrees of tinting.

Dr. Taylor noted that iron oxide is listed under the inactive ingredients. “The literature indicates a 3% concentration to aim for, but we don’t know the concentration in most of the products,” she added.

During her presentation, Dr. Draelos noted that inorganic sunscreens, such as zinc oxide and titanium oxides, are highly effective but make the skin white and pasty. To address this issue, many companies are now grinding these materials into such small particles that they are transparent.

“That’s great, except the smaller the particle is, the less UV [ultraviolet] radiation it reflects and that lowers the [SPF],” she said.

In addition to providing photoprotection, sunscreens in general provide protection from nanoparticles in tobacco and combustion, such as traffic exhaust, which can harm skin over time. “Moisturizers and sunscreens are the best way to protect against pollution and tobacco nanoparticle damage, which can contribute to inflammation,” she noted. They create a film over the skin and trap the nanoparticles.
 

Start the Patient Visit With a Photoprotection Talk

At the meeting, Dr. Taylor recommended that for all patients with hypopigmentation and hyperpigmentation disorders, “treatment really begins with photoprotection.”

She acknowledged that photoprotection discussions, including the basics of seeking shade, wearing protective clothing, and avoiding midday sun, often come at the end of the patient visit but she urged dermatologists to make that the first topic instead.

Dr. Taylor said a question often asked of patients of color about prolonged sun exposure — whether their skin turns bright red after too much sun — may get a negative reply. The better question is whether the patient has experienced tender skin after too much sun — which can signify a sunburn, she said.

Dr. Draelos reported no relevant financial relationships. Dr. Taylor reported financial relationships and grant support from multiple pharmaceutical companies.

A version of this article first appeared on Medscape.com.

Among the more unheralded examples of collateral damage of the COVID epidemic is chronic absenteeism. A recent NPR/Ipsos poll found that parents ranked chronic absenteeism last in a list of 12 school-related concerns. Only 5% listed it first.

This is surprising and concerning, given that prior to the pandemic the rate of chronic absenteeism nationwide was 15%, but during the 2021-22 school year this doubled to 30% and it has not declined. In fact, in some states the chronic absenteeism rate is 40%. In 2020 8 million students were chronically absent. This number is now over 14 million. Chronic absenteeism is a metric defined as a student absent for 15 days or more, which comes out to around 10% of the school year. Chronic absenteeism has been used as a predictor of the student dropout rate.

The initial contribution of the pandemic is easily explained, as parents were understandably concerned about sending their children into an environment that might cause disease, or at least bring the disease home to a more vulnerable family member. The reasons behind the trend’s persistence are a bit more complicated.

Family schedules initially disrupted by the pandemic have settled back into a pattern that may make it more difficult for a child to get to school. Day care and work schedules may have changed, but not yet readjusted to sync with the school schedule.

In the simplest terms, children and their families may have simply fallen out of the habit of going to school. For children (and maybe their parents) who had always struggled with an unresolved separation anxiety, the time at home — or at least not in school — came as a relief. Which, in turn, meant that any gains in dealing with the anxiety have been undone. The child who was already struggling academically or socially found being at home much less challenging. It’s not surprising that he/she might resist climbing back in the academic saddle.

It is very likely that a significant contributor to the persistent trend in chronic absenteeism is what social scientists call “norm erosion.” Not just children, but families may have developed an attitude that time spent in school just isn’t as valuable as they once believed, or were at least told that it was. There seems to be more parents questioning what their children are being taught in school. The home schooling movement existed before the pandemic. Its roots may be growing under the surface in the form of general skepticism about the importance of school in the bigger scheme of things. The home schooling movement was ready to blossom when the COVID pandemic triggered school closures. We hoped and dreamed that remote learning would be just as good as in-person school. We now realize that, in most cases, that was wishful thinking.

It feels as though a “Perfect Attendance Record” may have lost the cachet it once had. During the pandemic anyone claiming to have never missed a day at school lost that gold star. Did opening your computer every day to watch a remote learning session count for anything?

The threshold for allowing a child to stay home from school may be reaching a historic low. Families seem to regard the school schedule as a guideline that can easily be ignored when planning a vacation. Take little brother out of school to attend big brother’s lacrosse playoff game, not to worry if the youngster misses school days for a trip.

Who is responsible for reversing the trend? Teachers already know it is a serious problem. They view attendance as important. Maybe educators could make school more appealing. But to whom? Sounds like this message should be targeted at the parents. Would stiff penalties for parents whose children are chronically absent help? Would demanding a note from a physician after a certain number of absences help? It might. But, are pediatricians and educators ready to take on one more task in which parents have dropped the ball?

An unknown percentage of chronically absent children are missing school because of a previously unrecognized or inadequately treated mental health condition or learning disability. Involving physicians in a community’s response to chronic absenteeism may be the first step in getting a child back on track. If socioeconomic factors are contributing to a child’s truancy, the involvement of social service agencies may be the answer.

I have a friend who is often asked to address graduating classes at both the high school and college level. One of his standard pieces of advice, whether it be about school or a workplace you may not be in love with, is to at least “show up.” The family that treats school attendance as optional is likely to produce adults who take a similarly nonchalant attitude toward their employment opportunities — with unfortunate results.
 

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at [email protected].

Among the more unheralded examples of collateral damage of the COVID epidemic is chronic absenteeism. A recent NPR/Ipsos poll found that parents ranked chronic absenteeism last in a list of 12 school-related concerns. Only 5% listed it first.

This is surprising and concerning, given that prior to the pandemic the rate of chronic absenteeism nationwide was 15%, but during the 2021-22 school year this doubled to 30% and it has not declined. In fact, in some states the chronic absenteeism rate is 40%. In 2020 8 million students were chronically absent. This number is now over 14 million. Chronic absenteeism is a metric defined as a student absent for 15 days or more, which comes out to around 10% of the school year. Chronic absenteeism has been used as a predictor of the student dropout rate.

The initial contribution of the pandemic is easily explained, as parents were understandably concerned about sending their children into an environment that might cause disease, or at least bring the disease home to a more vulnerable family member. The reasons behind the trend’s persistence are a bit more complicated.

Family schedules initially disrupted by the pandemic have settled back into a pattern that may make it more difficult for a child to get to school. Day care and work schedules may have changed, but not yet readjusted to sync with the school schedule.

In the simplest terms, children and their families may have simply fallen out of the habit of going to school. For children (and maybe their parents) who had always struggled with an unresolved separation anxiety, the time at home — or at least not in school — came as a relief. Which, in turn, meant that any gains in dealing with the anxiety have been undone. The child who was already struggling academically or socially found being at home much less challenging. It’s not surprising that he/she might resist climbing back in the academic saddle.

It is very likely that a significant contributor to the persistent trend in chronic absenteeism is what social scientists call “norm erosion.” Not just children, but families may have developed an attitude that time spent in school just isn’t as valuable as they once believed, or were at least told that it was. There seems to be more parents questioning what their children are being taught in school. The home schooling movement existed before the pandemic. Its roots may be growing under the surface in the form of general skepticism about the importance of school in the bigger scheme of things. The home schooling movement was ready to blossom when the COVID pandemic triggered school closures. We hoped and dreamed that remote learning would be just as good as in-person school. We now realize that, in most cases, that was wishful thinking.

It feels as though a “Perfect Attendance Record” may have lost the cachet it once had. During the pandemic anyone claiming to have never missed a day at school lost that gold star. Did opening your computer every day to watch a remote learning session count for anything?

The threshold for allowing a child to stay home from school may be reaching a historic low. Families seem to regard the school schedule as a guideline that can easily be ignored when planning a vacation. Take little brother out of school to attend big brother’s lacrosse playoff game, not to worry if the youngster misses school days for a trip.

Who is responsible for reversing the trend? Teachers already know it is a serious problem. They view attendance as important. Maybe educators could make school more appealing. But to whom? Sounds like this message should be targeted at the parents. Would stiff penalties for parents whose children are chronically absent help? Would demanding a note from a physician after a certain number of absences help? It might. But, are pediatricians and educators ready to take on one more task in which parents have dropped the ball?

An unknown percentage of chronically absent children are missing school because of a previously unrecognized or inadequately treated mental health condition or learning disability. Involving physicians in a community’s response to chronic absenteeism may be the first step in getting a child back on track. If socioeconomic factors are contributing to a child’s truancy, the involvement of social service agencies may be the answer.

I have a friend who is often asked to address graduating classes at both the high school and college level. One of his standard pieces of advice, whether it be about school or a workplace you may not be in love with, is to at least “show up.” The family that treats school attendance as optional is likely to produce adults who take a similarly nonchalant attitude toward their employment opportunities — with unfortunate results.
 

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at [email protected].

Among the more unheralded examples of collateral damage of the COVID epidemic is chronic absenteeism. A recent NPR/Ipsos poll found that parents ranked chronic absenteeism last in a list of 12 school-related concerns. Only 5% listed it first.

This is surprising and concerning, given that prior to the pandemic the rate of chronic absenteeism nationwide was 15%, but during the 2021-22 school year this doubled to 30% and it has not declined. In fact, in some states the chronic absenteeism rate is 40%. In 2020 8 million students were chronically absent. This number is now over 14 million. Chronic absenteeism is a metric defined as a student absent for 15 days or more, which comes out to around 10% of the school year. Chronic absenteeism has been used as a predictor of the student dropout rate.

The initial contribution of the pandemic is easily explained, as parents were understandably concerned about sending their children into an environment that might cause disease, or at least bring the disease home to a more vulnerable family member. The reasons behind the trend’s persistence are a bit more complicated.

Family schedules initially disrupted by the pandemic have settled back into a pattern that may make it more difficult for a child to get to school. Day care and work schedules may have changed, but not yet readjusted to sync with the school schedule.

In the simplest terms, children and their families may have simply fallen out of the habit of going to school. For children (and maybe their parents) who had always struggled with an unresolved separation anxiety, the time at home — or at least not in school — came as a relief. Which, in turn, meant that any gains in dealing with the anxiety have been undone. The child who was already struggling academically or socially found being at home much less challenging. It’s not surprising that he/she might resist climbing back in the academic saddle.

It is very likely that a significant contributor to the persistent trend in chronic absenteeism is what social scientists call “norm erosion.” Not just children, but families may have developed an attitude that time spent in school just isn’t as valuable as they once believed, or were at least told that it was. There seems to be more parents questioning what their children are being taught in school. The home schooling movement existed before the pandemic. Its roots may be growing under the surface in the form of general skepticism about the importance of school in the bigger scheme of things. The home schooling movement was ready to blossom when the COVID pandemic triggered school closures. We hoped and dreamed that remote learning would be just as good as in-person school. We now realize that, in most cases, that was wishful thinking.

It feels as though a “Perfect Attendance Record” may have lost the cachet it once had. During the pandemic anyone claiming to have never missed a day at school lost that gold star. Did opening your computer every day to watch a remote learning session count for anything?

The threshold for allowing a child to stay home from school may be reaching a historic low. Families seem to regard the school schedule as a guideline that can easily be ignored when planning a vacation. Take little brother out of school to attend big brother’s lacrosse playoff game, not to worry if the youngster misses school days for a trip.

Who is responsible for reversing the trend? Teachers already know it is a serious problem. They view attendance as important. Maybe educators could make school more appealing. But to whom? Sounds like this message should be targeted at the parents. Would stiff penalties for parents whose children are chronically absent help? Would demanding a note from a physician after a certain number of absences help? It might. But, are pediatricians and educators ready to take on one more task in which parents have dropped the ball?

An unknown percentage of chronically absent children are missing school because of a previously unrecognized or inadequately treated mental health condition or learning disability. Involving physicians in a community’s response to chronic absenteeism may be the first step in getting a child back on track. If socioeconomic factors are contributing to a child’s truancy, the involvement of social service agencies may be the answer.

I have a friend who is often asked to address graduating classes at both the high school and college level. One of his standard pieces of advice, whether it be about school or a workplace you may not be in love with, is to at least “show up.” The family that treats school attendance as optional is likely to produce adults who take a similarly nonchalant attitude toward their employment opportunities — with unfortunate results.
 

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at [email protected].

Using combined genetic testing in early childhood may decrease the misdiagnosis rate for Global Development Delay (GDD) and may help identify intervention targets, a new study suggests.

Researchers, led by Jiamei Zhang, MS, Department of Rehabilitation Medicine, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China, in a multicenter, prospective cohort study enrolled patients ages 12 to 60 months with GDD from six centers in China from July 2020 through August 2023. Participants underwent trio whole exome sequencing (trio-WES) paired with copy number variation sequencing (CNV-seq).

“To the best of our knowledge, this study represents the largest prospective examination of combined genetic testing methods in a GDD cohort,” the authors reported in JAMA Network Open.

GDD is a common neurodevelopmental disorder, marked by cognitive impairment, and affects about 1% of children, the paper states. Most children with GDD develop intellectual disability (ID) after 5 years of age, with implications for quality of life, their physical abilities, and social functioning. Early and accurate diagnosis followed by appropriately targeted treatment is critical, but lacking. Researchers note that there is lack of consensus among health care professionals on whether genetic testing is necessary.

Genetics are known to play a significant role in pathogenesis of GDD, but definitive biomarkers have been elusive.
 

Positive Detection Rate of 61%

In this study, the combined use of trio-WES with CNV-seq in children with early-stage GDD resulted in a positive detection rate of 61%, a significant improvement over performing individual tests, “enhancing the positive detection rate by 18%-40%,” the researchers wrote. The combined approach also saves families time and costs, they note, while leading to more comprehensive genetic analysis and fewer missed diagnoses.

The combined approach also addressed the limitations of trio-WES and CNV-seq used alone, the authors wrote. Because of technological constraints, trio-WES may miss 55% of CNV variations, and CNV-seq has a missed diagnosis rate of 3%.

The study included 434 patients with GDD (60% male; average age, 25 months) with diverse degrees of cognitive impairment: mild (23%); moderate (32%); severe (28%); and profound (17%).

Three characteristics were linked with higher likelihood of having genetic variants: Craniofacial abnormalities (odds ratio [OR], 2.27; 95% confidence interval [CI], 1.45-3.56); moderate or severe cognitive impairment (OR, 1.69; 95% CI, 1.05-2.70); and age between 12 and 24 months (OR, 1.57; 95% CI, 1.05-2.35).
 

Dopaminergic Pathway Promising for Treatment

Researchers also discovered that GDD-related genes were primarily enriched in lysosome, dopaminergic synapse, and lysine degradation pathways. Dopaminergic synapse emerged as a significant pathway linked with GDD.

“In this cohort study, our findings support the correlation between dopaminergic synapse and cognitive impairment, as substantiated by prior research and animal models. Therefore, targeting the dopaminergic pathway holds promise for treating GDD and ID,” the authors wrote.

However, the authors note in the limitations that they used only a subset of 100 patients with GDD to measure dopamine concentration.

“Expanding the sample size and conducting in vivo and in vitro experiments are necessary steps to verify whether dopamine can be targeted for clinical precision medical intervention in patients with GDD,” they wrote.

The authors reported no relevant financial relationships.

Using combined genetic testing in early childhood may decrease the misdiagnosis rate for Global Development Delay (GDD) and may help identify intervention targets, a new study suggests.

Researchers, led by Jiamei Zhang, MS, Department of Rehabilitation Medicine, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China, in a multicenter, prospective cohort study enrolled patients ages 12 to 60 months with GDD from six centers in China from July 2020 through August 2023. Participants underwent trio whole exome sequencing (trio-WES) paired with copy number variation sequencing (CNV-seq).

“To the best of our knowledge, this study represents the largest prospective examination of combined genetic testing methods in a GDD cohort,” the authors reported in JAMA Network Open.

GDD is a common neurodevelopmental disorder, marked by cognitive impairment, and affects about 1% of children, the paper states. Most children with GDD develop intellectual disability (ID) after 5 years of age, with implications for quality of life, their physical abilities, and social functioning. Early and accurate diagnosis followed by appropriately targeted treatment is critical, but lacking. Researchers note that there is lack of consensus among health care professionals on whether genetic testing is necessary.

Genetics are known to play a significant role in pathogenesis of GDD, but definitive biomarkers have been elusive.
 

Positive Detection Rate of 61%

In this study, the combined use of trio-WES with CNV-seq in children with early-stage GDD resulted in a positive detection rate of 61%, a significant improvement over performing individual tests, “enhancing the positive detection rate by 18%-40%,” the researchers wrote. The combined approach also saves families time and costs, they note, while leading to more comprehensive genetic analysis and fewer missed diagnoses.

The combined approach also addressed the limitations of trio-WES and CNV-seq used alone, the authors wrote. Because of technological constraints, trio-WES may miss 55% of CNV variations, and CNV-seq has a missed diagnosis rate of 3%.

The study included 434 patients with GDD (60% male; average age, 25 months) with diverse degrees of cognitive impairment: mild (23%); moderate (32%); severe (28%); and profound (17%).

Three characteristics were linked with higher likelihood of having genetic variants: Craniofacial abnormalities (odds ratio [OR], 2.27; 95% confidence interval [CI], 1.45-3.56); moderate or severe cognitive impairment (OR, 1.69; 95% CI, 1.05-2.70); and age between 12 and 24 months (OR, 1.57; 95% CI, 1.05-2.35).
 

Dopaminergic Pathway Promising for Treatment

Researchers also discovered that GDD-related genes were primarily enriched in lysosome, dopaminergic synapse, and lysine degradation pathways. Dopaminergic synapse emerged as a significant pathway linked with GDD.

“In this cohort study, our findings support the correlation between dopaminergic synapse and cognitive impairment, as substantiated by prior research and animal models. Therefore, targeting the dopaminergic pathway holds promise for treating GDD and ID,” the authors wrote.

However, the authors note in the limitations that they used only a subset of 100 patients with GDD to measure dopamine concentration.

“Expanding the sample size and conducting in vivo and in vitro experiments are necessary steps to verify whether dopamine can be targeted for clinical precision medical intervention in patients with GDD,” they wrote.

The authors reported no relevant financial relationships.

Using combined genetic testing in early childhood may decrease the misdiagnosis rate for Global Development Delay (GDD) and may help identify intervention targets, a new study suggests.

Researchers, led by Jiamei Zhang, MS, Department of Rehabilitation Medicine, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China, in a multicenter, prospective cohort study enrolled patients ages 12 to 60 months with GDD from six centers in China from July 2020 through August 2023. Participants underwent trio whole exome sequencing (trio-WES) paired with copy number variation sequencing (CNV-seq).

“To the best of our knowledge, this study represents the largest prospective examination of combined genetic testing methods in a GDD cohort,” the authors reported in JAMA Network Open.

GDD is a common neurodevelopmental disorder, marked by cognitive impairment, and affects about 1% of children, the paper states. Most children with GDD develop intellectual disability (ID) after 5 years of age, with implications for quality of life, their physical abilities, and social functioning. Early and accurate diagnosis followed by appropriately targeted treatment is critical, but lacking. Researchers note that there is lack of consensus among health care professionals on whether genetic testing is necessary.

Genetics are known to play a significant role in pathogenesis of GDD, but definitive biomarkers have been elusive.
 

Positive Detection Rate of 61%

In this study, the combined use of trio-WES with CNV-seq in children with early-stage GDD resulted in a positive detection rate of 61%, a significant improvement over performing individual tests, “enhancing the positive detection rate by 18%-40%,” the researchers wrote. The combined approach also saves families time and costs, they note, while leading to more comprehensive genetic analysis and fewer missed diagnoses.

The combined approach also addressed the limitations of trio-WES and CNV-seq used alone, the authors wrote. Because of technological constraints, trio-WES may miss 55% of CNV variations, and CNV-seq has a missed diagnosis rate of 3%.

The study included 434 patients with GDD (60% male; average age, 25 months) with diverse degrees of cognitive impairment: mild (23%); moderate (32%); severe (28%); and profound (17%).

Three characteristics were linked with higher likelihood of having genetic variants: Craniofacial abnormalities (odds ratio [OR], 2.27; 95% confidence interval [CI], 1.45-3.56); moderate or severe cognitive impairment (OR, 1.69; 95% CI, 1.05-2.70); and age between 12 and 24 months (OR, 1.57; 95% CI, 1.05-2.35).
 

Dopaminergic Pathway Promising for Treatment

Researchers also discovered that GDD-related genes were primarily enriched in lysosome, dopaminergic synapse, and lysine degradation pathways. Dopaminergic synapse emerged as a significant pathway linked with GDD.

“In this cohort study, our findings support the correlation between dopaminergic synapse and cognitive impairment, as substantiated by prior research and animal models. Therefore, targeting the dopaminergic pathway holds promise for treating GDD and ID,” the authors wrote.

However, the authors note in the limitations that they used only a subset of 100 patients with GDD to measure dopamine concentration.

“Expanding the sample size and conducting in vivo and in vitro experiments are necessary steps to verify whether dopamine can be targeted for clinical precision medical intervention in patients with GDD,” they wrote.

The authors reported no relevant financial relationships.

We recently shared a clinical case drawn from a family medicine practice about the effect of adverse childhood experiences (ACEs) on health. The widespread epidemiology and significant health consequences require a focus on the prevention and management of ACEs. 
 

The Centers for Disease Control and Prevention published an important monograph on ACEs in 2019. Although it is evidence based, most of the interventions recommended to reduce ACEs and their sequelae are larger policy and public health efforts that go well beyond the clinician’s office. Important highlights from these recommended strategies to reduce ACEs include:

• Strengthen economic support for families through policies such as the earned income tax credit and child tax credit.
• Establish routine parental work/shift times to optimize cognitive outcomes in children.
• Promote social norms for healthy families through public health campaigns and legislative efforts to reduce corporal punishment of children. Bystander training that targets boys and men has also proven effective in reducing sexual violence.
• Facilitate early in-home visitation for at-risk families as well as high-quality childcare.
• Employ social-emotional learning approaches for children and adolescents, which can improve aggressive or violent behavior, rates of substance use, and academic success.
• Connect youth to after-school programs featuring caring adults.

But clinicians still play a vital role in the prevention and management of ACEs among their patients. Akin to gathering a patient’s past medical history or family history is initiating universal ACE screening in practice and exploring related topics in conversation.

The ACEs Aware initiative in California provides a comprehensive ACE screening clinical workflow to help implement these conversations in practice, including the assessment of associated health conditions and their appropriate clinical follow-up. While it is encouraged to universally screen patients, the key screenings to prioritize for the pediatric population are “parental depression, severe stress, unhealthy drug use, domestic violence, harsh punishment, [and] food insecurity.” Moreover, a systematic review by Steen and colleagues shared insight into newer interpretations of ACE screening which relate trauma to “[...] community violence, poverty, housing instability, structural racism, environmental blight, and climate change.” 

These exposures are now being investigated for a connection to the toxic stress response. In the long term, this genetic regulatory mechanism can be affected by “high doses of cumulative adversity experienced during critical and sensitive periods of early life development — without the buffering protections of trusted, nurturing caregivers and safe, stable environments.” This micro and macro lens fosters a deeper clinician understanding of a patient’s trauma origin and can better guide appropriate clinical follow-up. 

ACE-associated health conditions can be neurologic, endocrine, metabolic, or immune system–related. Early diagnosis and treatment of these conditions can help prevent long-term health care complications, costly for both patient and the health care system. 

After the initial clinical assessment, physicians can educate patients about the ways that ACE-associated health conditions are a consequence of toxic stress exposure. From there, physicians should rely on a broader integrated health team, within the health system and the community, to offer clinical interventions and services to mitigate patients’ toxic stress. The ACEs Aware Stress Buster wheel highlights seven targets to strategize stress regulation. This wheel can be used to identify existing protective factors for patients and track treatment progress, which may buffer the negative impact of stressors and contribute to health and resilience. 

The burden of universal screenings in primary care is high. Without ACE screening, however, the opportunity to address downstream health effects from toxic stress may be lost. Dubowitz and colleagues suggest ways to successfully incorporate ACE screenings in clinical workflow:

• Utilize technology to implement a streamlined referral processing/tracking system.
• Train clinicians to respond competently to positive ACE screens.
• Gather in-network and community-based resources for patients.

In addition, prioritize screening for families with children younger than 6 years of age to begin interventions as early as possible. Primary care clinicians have the unique opportunity to provide appropriate intervention over continual care. An intervention as simple as encouraging pediatric patient involvement in after-school programs may mitigate toxic stress and prevent the development of an ACE-associated health condition. 

Dr. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, disclosed ties with McNeil Pharmaceuticals. Alejandra Hurtado, MD candidate, University of California, Irvine School of Medicine, has disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

We recently shared a clinical case drawn from a family medicine practice about the effect of adverse childhood experiences (ACEs) on health. The widespread epidemiology and significant health consequences require a focus on the prevention and management of ACEs. 
 

The Centers for Disease Control and Prevention published an important monograph on ACEs in 2019. Although it is evidence based, most of the interventions recommended to reduce ACEs and their sequelae are larger policy and public health efforts that go well beyond the clinician’s office. Important highlights from these recommended strategies to reduce ACEs include:

• Strengthen economic support for families through policies such as the earned income tax credit and child tax credit.
• Establish routine parental work/shift times to optimize cognitive outcomes in children.
• Promote social norms for healthy families through public health campaigns and legislative efforts to reduce corporal punishment of children. Bystander training that targets boys and men has also proven effective in reducing sexual violence.
• Facilitate early in-home visitation for at-risk families as well as high-quality childcare.
• Employ social-emotional learning approaches for children and adolescents, which can improve aggressive or violent behavior, rates of substance use, and academic success.
• Connect youth to after-school programs featuring caring adults.

But clinicians still play a vital role in the prevention and management of ACEs among their patients. Akin to gathering a patient’s past medical history or family history is initiating universal ACE screening in practice and exploring related topics in conversation.

The ACEs Aware initiative in California provides a comprehensive ACE screening clinical workflow to help implement these conversations in practice, including the assessment of associated health conditions and their appropriate clinical follow-up. While it is encouraged to universally screen patients, the key screenings to prioritize for the pediatric population are “parental depression, severe stress, unhealthy drug use, domestic violence, harsh punishment, [and] food insecurity.” Moreover, a systematic review by Steen and colleagues shared insight into newer interpretations of ACE screening which relate trauma to “[...] community violence, poverty, housing instability, structural racism, environmental blight, and climate change.” 

These exposures are now being investigated for a connection to the toxic stress response. In the long term, this genetic regulatory mechanism can be affected by “high doses of cumulative adversity experienced during critical and sensitive periods of early life development — without the buffering protections of trusted, nurturing caregivers and safe, stable environments.” This micro and macro lens fosters a deeper clinician understanding of a patient’s trauma origin and can better guide appropriate clinical follow-up. 

ACE-associated health conditions can be neurologic, endocrine, metabolic, or immune system–related. Early diagnosis and treatment of these conditions can help prevent long-term health care complications, costly for both patient and the health care system. 

After the initial clinical assessment, physicians can educate patients about the ways that ACE-associated health conditions are a consequence of toxic stress exposure. From there, physicians should rely on a broader integrated health team, within the health system and the community, to offer clinical interventions and services to mitigate patients’ toxic stress. The ACEs Aware Stress Buster wheel highlights seven targets to strategize stress regulation. This wheel can be used to identify existing protective factors for patients and track treatment progress, which may buffer the negative impact of stressors and contribute to health and resilience. 

The burden of universal screenings in primary care is high. Without ACE screening, however, the opportunity to address downstream health effects from toxic stress may be lost. Dubowitz and colleagues suggest ways to successfully incorporate ACE screenings in clinical workflow:

• Utilize technology to implement a streamlined referral processing/tracking system.
• Train clinicians to respond competently to positive ACE screens.
• Gather in-network and community-based resources for patients.

In addition, prioritize screening for families with children younger than 6 years of age to begin interventions as early as possible. Primary care clinicians have the unique opportunity to provide appropriate intervention over continual care. An intervention as simple as encouraging pediatric patient involvement in after-school programs may mitigate toxic stress and prevent the development of an ACE-associated health condition. 

Dr. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, disclosed ties with McNeil Pharmaceuticals. Alejandra Hurtado, MD candidate, University of California, Irvine School of Medicine, has disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

We recently shared a clinical case drawn from a family medicine practice about the effect of adverse childhood experiences (ACEs) on health. The widespread epidemiology and significant health consequences require a focus on the prevention and management of ACEs. 
 

The Centers for Disease Control and Prevention published an important monograph on ACEs in 2019. Although it is evidence based, most of the interventions recommended to reduce ACEs and their sequelae are larger policy and public health efforts that go well beyond the clinician’s office. Important highlights from these recommended strategies to reduce ACEs include:

• Strengthen economic support for families through policies such as the earned income tax credit and child tax credit.
• Establish routine parental work/shift times to optimize cognitive outcomes in children.
• Promote social norms for healthy families through public health campaigns and legislative efforts to reduce corporal punishment of children. Bystander training that targets boys and men has also proven effective in reducing sexual violence.
• Facilitate early in-home visitation for at-risk families as well as high-quality childcare.
• Employ social-emotional learning approaches for children and adolescents, which can improve aggressive or violent behavior, rates of substance use, and academic success.
• Connect youth to after-school programs featuring caring adults.

But clinicians still play a vital role in the prevention and management of ACEs among their patients. Akin to gathering a patient’s past medical history or family history is initiating universal ACE screening in practice and exploring related topics in conversation.

The ACEs Aware initiative in California provides a comprehensive ACE screening clinical workflow to help implement these conversations in practice, including the assessment of associated health conditions and their appropriate clinical follow-up. While it is encouraged to universally screen patients, the key screenings to prioritize for the pediatric population are “parental depression, severe stress, unhealthy drug use, domestic violence, harsh punishment, [and] food insecurity.” Moreover, a systematic review by Steen and colleagues shared insight into newer interpretations of ACE screening which relate trauma to “[...] community violence, poverty, housing instability, structural racism, environmental blight, and climate change.” 

These exposures are now being investigated for a connection to the toxic stress response. In the long term, this genetic regulatory mechanism can be affected by “high doses of cumulative adversity experienced during critical and sensitive periods of early life development — without the buffering protections of trusted, nurturing caregivers and safe, stable environments.” This micro and macro lens fosters a deeper clinician understanding of a patient’s trauma origin and can better guide appropriate clinical follow-up. 

ACE-associated health conditions can be neurologic, endocrine, metabolic, or immune system–related. Early diagnosis and treatment of these conditions can help prevent long-term health care complications, costly for both patient and the health care system. 

After the initial clinical assessment, physicians can educate patients about the ways that ACE-associated health conditions are a consequence of toxic stress exposure. From there, physicians should rely on a broader integrated health team, within the health system and the community, to offer clinical interventions and services to mitigate patients’ toxic stress. The ACEs Aware Stress Buster wheel highlights seven targets to strategize stress regulation. This wheel can be used to identify existing protective factors for patients and track treatment progress, which may buffer the negative impact of stressors and contribute to health and resilience. 

The burden of universal screenings in primary care is high. Without ACE screening, however, the opportunity to address downstream health effects from toxic stress may be lost. Dubowitz and colleagues suggest ways to successfully incorporate ACE screenings in clinical workflow:

• Utilize technology to implement a streamlined referral processing/tracking system.
• Train clinicians to respond competently to positive ACE screens.
• Gather in-network and community-based resources for patients.

In addition, prioritize screening for families with children younger than 6 years of age to begin interventions as early as possible. Primary care clinicians have the unique opportunity to provide appropriate intervention over continual care. An intervention as simple as encouraging pediatric patient involvement in after-school programs may mitigate toxic stress and prevent the development of an ACE-associated health condition. 

Dr. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, disclosed ties with McNeil Pharmaceuticals. Alejandra Hurtado, MD candidate, University of California, Irvine School of Medicine, has disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

BOSTON — Patients who have had a stroke are thought to be at a higher risk for another one, but oral anticoagulation with edoxaban led to no discernible reduction in the risk for a second stroke, and the risk for major bleeding was more than quadruple the risk with no anticoagulation, a subanalysis of a major European trial has shown.

“There is no interaction between prior stroke or TIA [transient ischemic attack] and the treatment effect, and this is true for the primary outcome and the safety outcome,” Paulus Kirchoff, MD, director of cardiology at the University Heart and Vascular Center in Hamburg, Germany, said during his presentation of a subanalysis of the NOAH-AFNET 6 trial at the annual meeting of the Heart Rhythm Society (HRS) 2024. However, “there is a signal for more safety events in patients randomized to anticoagulation with a prior stroke.”

The subanalysis involved 253 patients who had had a stroke or TIA and who had device-detected atrial fibrillation (AF) from the overall NOAH-AFNET 6 population of 2536 patients, which enrolled patients 65 years and older with at least one additional CHA2DS-VASc risk factor and patients 75 years and older with device-detected subclinical AF episodes of at least 6 minutes. Patients were randomized to either edoxaban or no anticoagulation, but 53.9% of the no-anticoagulation group was taking aspirin at trial enrollment. Anticoagulation with edoxaban was shown to have no significant impact on stroke rates or other cardiovascular outcomes.
 

Subanalysis Results

In the subanalysis, a composite of stroke, systemic embolism, and cardiovascular death — the primary outcome — was similar in the edoxaban and no-anticoagulation groups (14/122 patients [11.5%] vs 16/131 patients [12.2%]; 5.7% vs 6.3% per patient-year).

The rate of recurrent stroke was also similar in the edoxaban and no-anticoagulation groups (4 of 122 patients [3.3%] vs 6 of 131 patients [4.6%]; 1.6% vs 2.3% per patient-year). And there were eight cardiovascular deaths in each group.

However, edoxaban patients had significantly higher rates of major bleeding.

“This is a subanalysis, so what we see in terms of the number of patients with events is not powered for a definitive answer, but we do see that there were 10 major bleeds in the group of patients with a prior stroke or TIA in NOAH,” Dr. Kirchoff reported. “Eight of those 10 major bleeds occurred in patients randomized to edoxaban.”

Results from the NOAH-AFNET 6 trial have been compared with those from the ARTESiA trial, which compared apixaban anticoagulation with aspirin in patients with subclinical AF and was also presented at HRS 2024. ARTESiA showed that apixaban significantly lowered the risk for stroke and systemic embolism.

“In ARTESiA, everyone was on aspirin when they were randomized to no anticoagulation; in NOAH, only about half were on aspirin,” Dr. Kirchoff said.

Both studies had similar outcomes for cardiovascular death in the anticoagulation and no-anticoagulation groups. “It’s not significant; it may be chance, but it’s definitely not the reduction in death that we have seen in the anticoagulant trials,” Dr. Kirchoff said. “When you look at the meta-analyses of the early anticoagulation trials, there’s a one third reduction in death, and here we’re talking about a smaller reduction.”

This research points to a need for a better way to evaluate stroke risk. “We need new markers,” Dr. Kirchoff said. “Some of them may be in the blood or imaging, genetics maybe, and one thing that really emerges from my perspective is that we now have the first evidence to suggest that patients with a very low atrial fibrillation burden have a low stroke rate.”

More research is needed to better understand AF characteristics and stroke risk, he said.
 

AF Care Enters a ‘Gray Zone’

The NOAH-AFNET 6 results, coupled with those from ARTESiA, are changing the paradigm for anticoagulation in patients with stroke, said Taya Glotzer, MD, an electrophysiologist at the Hackensack University Medical Center in Hackensack, New Jersey, who compiled her own analysis of the studies’ outcomes.

“In ARTESiA, the stroke reduction was only 0.44% a year, with a number needed to treat of 250,” she said. “In the NOAH-AFNET 6 main trial, the stroke reduction was 0.2%, with the number needed to treat of 500, and in the NOAH prior stroke patients, there was a 0.7% reduction, with a number needed to treat of 143.”

None of these trials would meet the standard for a class 1 recommendation for anticoagulation with a reduction of even 1%-2% per year, she noted, but they do show that the stroke rate “is very, very low” in prior patients with stroke.

“Prior to 2024, we knew what was black and white; we knew who to anticoagulate and who not to anticoagulate. And now we are in a gray zone, trying to balance the risk of stroke and bleeding. We have to individualize or hope for substudies, perhaps using the CHA2DS-VASc score or other information about the left atrium, to help us make decisions in these patients. It’s not just going to be black and white,” she said.

Dr. Kirchoff had no relevant financial relationships to disclose. Dr. Glotzer disclosed financial relationships with Medtronic, Abbott, Boston Scientific, and MediaSphere Medical.

A version of this article first appeared on Medscape.com.

BOSTON — Patients who have had a stroke are thought to be at a higher risk for another one, but oral anticoagulation with edoxaban led to no discernible reduction in the risk for a second stroke, and the risk for major bleeding was more than quadruple the risk with no anticoagulation, a subanalysis of a major European trial has shown.

“There is no interaction between prior stroke or TIA [transient ischemic attack] and the treatment effect, and this is true for the primary outcome and the safety outcome,” Paulus Kirchoff, MD, director of cardiology at the University Heart and Vascular Center in Hamburg, Germany, said during his presentation of a subanalysis of the NOAH-AFNET 6 trial at the annual meeting of the Heart Rhythm Society (HRS) 2024. However, “there is a signal for more safety events in patients randomized to anticoagulation with a prior stroke.”

The subanalysis involved 253 patients who had had a stroke or TIA and who had device-detected atrial fibrillation (AF) from the overall NOAH-AFNET 6 population of 2536 patients, which enrolled patients 65 years and older with at least one additional CHA2DS-VASc risk factor and patients 75 years and older with device-detected subclinical AF episodes of at least 6 minutes. Patients were randomized to either edoxaban or no anticoagulation, but 53.9% of the no-anticoagulation group was taking aspirin at trial enrollment. Anticoagulation with edoxaban was shown to have no significant impact on stroke rates or other cardiovascular outcomes.
 

Subanalysis Results

In the subanalysis, a composite of stroke, systemic embolism, and cardiovascular death — the primary outcome — was similar in the edoxaban and no-anticoagulation groups (14/122 patients [11.5%] vs 16/131 patients [12.2%]; 5.7% vs 6.3% per patient-year).

The rate of recurrent stroke was also similar in the edoxaban and no-anticoagulation groups (4 of 122 patients [3.3%] vs 6 of 131 patients [4.6%]; 1.6% vs 2.3% per patient-year). And there were eight cardiovascular deaths in each group.

However, edoxaban patients had significantly higher rates of major bleeding.

“This is a subanalysis, so what we see in terms of the number of patients with events is not powered for a definitive answer, but we do see that there were 10 major bleeds in the group of patients with a prior stroke or TIA in NOAH,” Dr. Kirchoff reported. “Eight of those 10 major bleeds occurred in patients randomized to edoxaban.”

Results from the NOAH-AFNET 6 trial have been compared with those from the ARTESiA trial, which compared apixaban anticoagulation with aspirin in patients with subclinical AF and was also presented at HRS 2024. ARTESiA showed that apixaban significantly lowered the risk for stroke and systemic embolism.

“In ARTESiA, everyone was on aspirin when they were randomized to no anticoagulation; in NOAH, only about half were on aspirin,” Dr. Kirchoff said.

Both studies had similar outcomes for cardiovascular death in the anticoagulation and no-anticoagulation groups. “It’s not significant; it may be chance, but it’s definitely not the reduction in death that we have seen in the anticoagulant trials,” Dr. Kirchoff said. “When you look at the meta-analyses of the early anticoagulation trials, there’s a one third reduction in death, and here we’re talking about a smaller reduction.”

This research points to a need for a better way to evaluate stroke risk. “We need new markers,” Dr. Kirchoff said. “Some of them may be in the blood or imaging, genetics maybe, and one thing that really emerges from my perspective is that we now have the first evidence to suggest that patients with a very low atrial fibrillation burden have a low stroke rate.”

More research is needed to better understand AF characteristics and stroke risk, he said.
 

AF Care Enters a ‘Gray Zone’

The NOAH-AFNET 6 results, coupled with those from ARTESiA, are changing the paradigm for anticoagulation in patients with stroke, said Taya Glotzer, MD, an electrophysiologist at the Hackensack University Medical Center in Hackensack, New Jersey, who compiled her own analysis of the studies’ outcomes.

“In ARTESiA, the stroke reduction was only 0.44% a year, with a number needed to treat of 250,” she said. “In the NOAH-AFNET 6 main trial, the stroke reduction was 0.2%, with the number needed to treat of 500, and in the NOAH prior stroke patients, there was a 0.7% reduction, with a number needed to treat of 143.”

None of these trials would meet the standard for a class 1 recommendation for anticoagulation with a reduction of even 1%-2% per year, she noted, but they do show that the stroke rate “is very, very low” in prior patients with stroke.

“Prior to 2024, we knew what was black and white; we knew who to anticoagulate and who not to anticoagulate. And now we are in a gray zone, trying to balance the risk of stroke and bleeding. We have to individualize or hope for substudies, perhaps using the CHA2DS-VASc score or other information about the left atrium, to help us make decisions in these patients. It’s not just going to be black and white,” she said.

Dr. Kirchoff had no relevant financial relationships to disclose. Dr. Glotzer disclosed financial relationships with Medtronic, Abbott, Boston Scientific, and MediaSphere Medical.

A version of this article first appeared on Medscape.com.

BOSTON — Patients who have had a stroke are thought to be at a higher risk for another one, but oral anticoagulation with edoxaban led to no discernible reduction in the risk for a second stroke, and the risk for major bleeding was more than quadruple the risk with no anticoagulation, a subanalysis of a major European trial has shown.

“There is no interaction between prior stroke or TIA [transient ischemic attack] and the treatment effect, and this is true for the primary outcome and the safety outcome,” Paulus Kirchoff, MD, director of cardiology at the University Heart and Vascular Center in Hamburg, Germany, said during his presentation of a subanalysis of the NOAH-AFNET 6 trial at the annual meeting of the Heart Rhythm Society (HRS) 2024. However, “there is a signal for more safety events in patients randomized to anticoagulation with a prior stroke.”

The subanalysis involved 253 patients who had had a stroke or TIA and who had device-detected atrial fibrillation (AF) from the overall NOAH-AFNET 6 population of 2536 patients, which enrolled patients 65 years and older with at least one additional CHA2DS-VASc risk factor and patients 75 years and older with device-detected subclinical AF episodes of at least 6 minutes. Patients were randomized to either edoxaban or no anticoagulation, but 53.9% of the no-anticoagulation group was taking aspirin at trial enrollment. Anticoagulation with edoxaban was shown to have no significant impact on stroke rates or other cardiovascular outcomes.
 

Subanalysis Results

In the subanalysis, a composite of stroke, systemic embolism, and cardiovascular death — the primary outcome — was similar in the edoxaban and no-anticoagulation groups (14/122 patients [11.5%] vs 16/131 patients [12.2%]; 5.7% vs 6.3% per patient-year).

The rate of recurrent stroke was also similar in the edoxaban and no-anticoagulation groups (4 of 122 patients [3.3%] vs 6 of 131 patients [4.6%]; 1.6% vs 2.3% per patient-year). And there were eight cardiovascular deaths in each group.

However, edoxaban patients had significantly higher rates of major bleeding.

“This is a subanalysis, so what we see in terms of the number of patients with events is not powered for a definitive answer, but we do see that there were 10 major bleeds in the group of patients with a prior stroke or TIA in NOAH,” Dr. Kirchoff reported. “Eight of those 10 major bleeds occurred in patients randomized to edoxaban.”

Results from the NOAH-AFNET 6 trial have been compared with those from the ARTESiA trial, which compared apixaban anticoagulation with aspirin in patients with subclinical AF and was also presented at HRS 2024. ARTESiA showed that apixaban significantly lowered the risk for stroke and systemic embolism.

“In ARTESiA, everyone was on aspirin when they were randomized to no anticoagulation; in NOAH, only about half were on aspirin,” Dr. Kirchoff said.

Both studies had similar outcomes for cardiovascular death in the anticoagulation and no-anticoagulation groups. “It’s not significant; it may be chance, but it’s definitely not the reduction in death that we have seen in the anticoagulant trials,” Dr. Kirchoff said. “When you look at the meta-analyses of the early anticoagulation trials, there’s a one third reduction in death, and here we’re talking about a smaller reduction.”

This research points to a need for a better way to evaluate stroke risk. “We need new markers,” Dr. Kirchoff said. “Some of them may be in the blood or imaging, genetics maybe, and one thing that really emerges from my perspective is that we now have the first evidence to suggest that patients with a very low atrial fibrillation burden have a low stroke rate.”

More research is needed to better understand AF characteristics and stroke risk, he said.
 

AF Care Enters a ‘Gray Zone’

The NOAH-AFNET 6 results, coupled with those from ARTESiA, are changing the paradigm for anticoagulation in patients with stroke, said Taya Glotzer, MD, an electrophysiologist at the Hackensack University Medical Center in Hackensack, New Jersey, who compiled her own analysis of the studies’ outcomes.

“In ARTESiA, the stroke reduction was only 0.44% a year, with a number needed to treat of 250,” she said. “In the NOAH-AFNET 6 main trial, the stroke reduction was 0.2%, with the number needed to treat of 500, and in the NOAH prior stroke patients, there was a 0.7% reduction, with a number needed to treat of 143.”

None of these trials would meet the standard for a class 1 recommendation for anticoagulation with a reduction of even 1%-2% per year, she noted, but they do show that the stroke rate “is very, very low” in prior patients with stroke.

“Prior to 2024, we knew what was black and white; we knew who to anticoagulate and who not to anticoagulate. And now we are in a gray zone, trying to balance the risk of stroke and bleeding. We have to individualize or hope for substudies, perhaps using the CHA2DS-VASc score or other information about the left atrium, to help us make decisions in these patients. It’s not just going to be black and white,” she said.

Dr. Kirchoff had no relevant financial relationships to disclose. Dr. Glotzer disclosed financial relationships with Medtronic, Abbott, Boston Scientific, and MediaSphere Medical.

A version of this article first appeared on Medscape.com.

Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition that affects approximately 0.1% of the US population.^1,2 Severe disease or HS flares can lead patients to seek care through the emergency department (ED), with some requiring inpatient admission. ³ Inpatient hospitalization of patients with HS has increased over the last 2 decades, and patients with HS utilize emergency and inpatient care more frequently than those with other dermatologic conditions.^4,5 Minority patients and those of lower socioeconomic status are more likely to present to the ED for HS management due to limited access to care and other existing comorbid conditions. ⁴ In a 2022 study of the Nationwide Readmissions Database, the authors looked at hospital readmission rates of patients with HS compared with those with heart failure—both patient populations with chronic debilitating conditions. Results indicated that the hospital readmission rates for patients with HS surpassed those of patients with heart failure for that year, highlighting the need for improved inpatient management of HS.⁶

Patients with HS present to the ED with severe pain, fever, wound care, or the need for surgical intervention. The ED and inpatient hospital setting are locations in which physicians may not be as familiar with the diagnosis or treatment of HS, specifically flares or severe disease. ⁷ The inpatient care setting provides access to certain resources that can be challenging to obtain in the outpatient clinical setting, such as social workers and pain specialists, but also can prove challenging in obtaining other resources for HS management, such as advanced medical therapies. Given the increase in hospital- based care for HS and lack of widespread inpatient access to dermatology and HS experts, consensus recommendations for management of HS in the acute hospital setting would be beneficial. In our study, we sought to generate a collection of expert consensus statements providers can refer to when managing patients with HS in the inpatient setting.

Methods

The study team at the Wake Forest University School of Medicine (Winston-Salem, North Carolina)(M.N., R.P., L.C.S.) developed an initial set of consensus statements based on current published HS treatment guidelines,^8,9 publications on management of inpatient HS,³ published supportive care guidelines for Stevens-Johnson syndrome, 10 and personal clinical experience in managing inpatient HS, which resulted in 50 statements organized into the following categories: overall care, wound care, genital care, pain management, infection control, medical management, surgical management, nutrition, and transitional care guidelines. This study was approved by the Wake Forest University institutional review board (IRB00084257).

Participant Recruitment—Dermatologists were identified for participation in the study based on membership in the Society of Dermatology Hospitalists and the Hidradenitis Suppurativa Foundation or authorship of publications relevant to HS or inpatient dermatology. Dermatologists from larger academic institutions with HS specialty clinics and inpatient dermatology services also were identified. Participants were invited via email and could suggest other experts for inclusion. A total of 31 dermatologists were invited to participate in the study, with 26 agreeing to participate. All participating dermatologists were practicing in the United States.

Delphi Study—In the first round of the Delphi study, the participants were sent an online survey via REDCap in which they were asked to rank the appropriateness of each of the proposed 50 guideline statements on a scale of 1 (very inappropriate) to 9 (very appropriate). Participants also were able to provide commentary and feedback on each of the statements. Survey results were analyzed using the RAND/ UCLA Appropriateness Method.¹¹ For each statement, the median rating for appropriateness, interpercentile range (IPR), IPR adjusted for symmetry, and disagreement index (DI) were calculated (DI=IPR/IPR adjusted for symmetry). The 30th and 70th percentiles were used in the DI calculation as the upper and lower limits, respectively. A median rating for appropriateness of 1.0 to 3.9 was considered “inappropriate,” 4.0 to 6.9 was considered “uncertain appropriateness,” and 7.0 to 9.0 was “appropriate.” A DI value greater than or equal to 1 indicated a lack of consensus regarding the appropriateness of the statement. Following each round, participants received a copy of their responses along with the group median rank of each statement. Statements that did not reach consensus in the first Delphi round were revised based on feedback received by the participants, and a second survey with 14 statements was sent via REDCap 2 weeks later. The RAND/UCLA Appropriateness Method also was applied to this second Delphi round. After the second survey, participants received a copy of anonymized comments regarding the consensus statements and were allowed to provide additional final commentary to be included in the discussion of these recommendations.

Results

Twenty-six dermatologists completed the first-round survey, and 24 participants completed the second-round survey. All participants self-identified as having expertise in either HS (n=22 [85%]) or inpatient dermatology (n=17 [65%]), and 13 (50%) participants self-identified as experts in both HS and inpatient dermatology. All participants, except 1, were affiliated with an academic health system with inpatient dermatology services. The average length of time in practice as a dermatologist was 10 years (median, 9 years [range, 3–27 years]).

Of the 50 initial proposed consensus statements, 26 (52%) achieved consensus after the first round; 21 statements revealed DI calculations that did not achieve consensus. Two statements achieved consensus but received median ratings for appropriateness, indicating uncertain appropriateness; because of this, 1 statement was removed and 1 was revised based on participant feedback, resulting in 13 revised statements (eTable 1). Controversial topics in the consensus process included obtaining wound cultures and meaningful culture data interpretation, use of specific biologic medications in the inpatient setting, and use of intravenous ertapenem. Participant responses to these topics are discussed in detail below. Of these secondround statements, all achieved consensus. The final set of consensus statements can be found in eTable 2.

Comment

Our Delphi consensus study combined the expertise of both dermatologists who care for patients with HS and those with inpatient dermatology experience to produce a set of recommendations for the management of HS in the hospital care setting. A strength of this study is inclusion of many national leaders in both HS and inpatient dermatology, with some participants having developed the previously published HS treatment guidelines and others having participated in inpatient dermatology Delphi studies.8-10 The expertise is further strengthened by the geographically diverse institutional representation within the United States.

The final consensus recommendations included 40 statements covering a range of patient care issues, including use of appropriate inpatient subspecialists (care team), supportive care measures (wound care, pain control, genital care), disease-oriented treatment (medical management, surgical management), inpatient complications (infection control, nutrition), and successful transition back to outpatient management (transitional care). These recommendations are meant to serve as a resource for providers to consider when taking care of inpatient HS flares, recognizing that the complexity and individual circumstances of each patient are unique.

Delphi Consensus Recommendations Compared to Prior Guidelines—Several recommendations in the current study align with the previously published North American clinical management guidelines for HS.^8,9 Our recommendations agree with prior guidelines on the importance of disease staging and pain assessment using validated assessment tools as well as screening for HS comorbidities. There also is agreement in the potential benefit of involving pain specialists in the development of a comprehensive pain management plan. The inpatient care setting provides a unique opportunity to engage multiple specialists and collaborate on patient care in a timely manner. Our recommendations regarding surgical care also align with established guidelines in recommending incision and drainage as an acute bedside procedure best utilized for symptom relief in inflamed abscesses and relegating most other surgical management to the outpatient setting. Wound care recommendations also are similar, with our expert participants agreeing on individualizing dressing choices based on wound characteristics. A benefit of inpatient wound care is access to skilled nursing for dressing changes and potentially improved access to more sophisticated dressing materials. Our recommendations differ from the prior guidelines in our focus on severe HS, HS flares, and HS complications, which constitute the majority of inpatient disease management. We provide additional guidance on management of secondary infections, perianal fistulous disease, and importantly transitional care to optimize discharge planning.

Differing Opinions in Our Analysis—Despite the success of our Delphi consensus process, there were some differing opinions regarding certain aspects of inpatient HS management, which is to be expected given the lack of strong evidence-based research to support some of the recommended practices. There were differing opinions on the utility of wound culture data, with some participants feeling culture data could help with antibiotic susceptibility and resistance patterns, while others felt wound cultures represent bacterial colonization or biofilm formation.

Initial consensus statements in the first Delphi round were created for individual biologic medications but did not achieve consensus, and feedback on the use of biologics in the inpatient environment was mixed, largely due to logistic and insurance issues. Many participants felt biologic medication cost, difficulty obtaining inpatient reimbursement, health care resource utilization, and availability of biologics in different hospital systems prevented recommending the use of specific biologics during hospitalization. The one exception was in the case of a hospitalized patient who was already receiving infliximab for HS: there was consensus on ensuring the patient dosing was maximized, if appropriate, to 10 mg/kg.12 Ertapenem use also was controversial, with some participants using it as a bridge therapy to either outpatient biologic use or surgery, while others felt it was onerous and difficult to establish reliable access to secure intravenous administration and regular dosing once the patient left the inpatient setting.¹³ Others said they have experienced objections from infectious disease colleagues on the use of intravenous antibiotics, citing antibiotic stewardship concerns.

Patient Care in the Inpatient Setting—Prior literature suggests patients admitted as inpatients for HS tend to be of lower socioeconomic status and are admitted to larger urban teaching hospitals.^14,15 Patients with lower socioeconomic status have increased difficulty accessing health care resources; therefore, inpatient admission serves as an opportunity to provide a holistic HS assessment and coordinate resources for chronic outpatient management.

Study Limitations—This Delphi consensus study has some limitations. The existing literature on inpatient management of HS is limited, challenging our ability to assess the extent to which these published recommendations are already being implemented. Additionally, the study included HS and inpatient dermatology experts from the United States, which means the recommendations may not be generalizable to other countries. Most participants practiced dermatology at large tertiary care academic medical centers, which may limit the ability to implement recommendations in all US inpatient care settings such as small community-based hospitals; however, many of the supportive care guidelines such as pain control, wound care, nutritional support, and social work should be achievable in most inpatient care settings.

Conclusion

Given the increase in inpatient and ED health care utilization for HS, there is an urgent need for expert consensus recommendations on inpatient management of this unique patient population, which requires complex multidisciplinary care. Our recommendations are a resource for providers to utilize and potentially improve the standard of care we provide these patients.

Acknowledgment—We thank the Wake Forest University Clinical and Translational Science Institute (Winston- Salem, North Carolina) for providing statistical help.

Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition that affects approximately 0.1% of the US population.^1,2 Severe disease or HS flares can lead patients to seek care through the emergency department (ED), with some requiring inpatient admission. ³ Inpatient hospitalization of patients with HS has increased over the last 2 decades, and patients with HS utilize emergency and inpatient care more frequently than those with other dermatologic conditions.^4,5 Minority patients and those of lower socioeconomic status are more likely to present to the ED for HS management due to limited access to care and other existing comorbid conditions. ⁴ In a 2022 study of the Nationwide Readmissions Database, the authors looked at hospital readmission rates of patients with HS compared with those with heart failure—both patient populations with chronic debilitating conditions. Results indicated that the hospital readmission rates for patients with HS surpassed those of patients with heart failure for that year, highlighting the need for improved inpatient management of HS.⁶

Patients with HS present to the ED with severe pain, fever, wound care, or the need for surgical intervention. The ED and inpatient hospital setting are locations in which physicians may not be as familiar with the diagnosis or treatment of HS, specifically flares or severe disease. ⁷ The inpatient care setting provides access to certain resources that can be challenging to obtain in the outpatient clinical setting, such as social workers and pain specialists, but also can prove challenging in obtaining other resources for HS management, such as advanced medical therapies. Given the increase in hospital- based care for HS and lack of widespread inpatient access to dermatology and HS experts, consensus recommendations for management of HS in the acute hospital setting would be beneficial. In our study, we sought to generate a collection of expert consensus statements providers can refer to when managing patients with HS in the inpatient setting.

Methods

The study team at the Wake Forest University School of Medicine (Winston-Salem, North Carolina)(M.N., R.P., L.C.S.) developed an initial set of consensus statements based on current published HS treatment guidelines,^8,9 publications on management of inpatient HS,³ published supportive care guidelines for Stevens-Johnson syndrome, 10 and personal clinical experience in managing inpatient HS, which resulted in 50 statements organized into the following categories: overall care, wound care, genital care, pain management, infection control, medical management, surgical management, nutrition, and transitional care guidelines. This study was approved by the Wake Forest University institutional review board (IRB00084257).

Participant Recruitment—Dermatologists were identified for participation in the study based on membership in the Society of Dermatology Hospitalists and the Hidradenitis Suppurativa Foundation or authorship of publications relevant to HS or inpatient dermatology. Dermatologists from larger academic institutions with HS specialty clinics and inpatient dermatology services also were identified. Participants were invited via email and could suggest other experts for inclusion. A total of 31 dermatologists were invited to participate in the study, with 26 agreeing to participate. All participating dermatologists were practicing in the United States.

Delphi Study—In the first round of the Delphi study, the participants were sent an online survey via REDCap in which they were asked to rank the appropriateness of each of the proposed 50 guideline statements on a scale of 1 (very inappropriate) to 9 (very appropriate). Participants also were able to provide commentary and feedback on each of the statements. Survey results were analyzed using the RAND/ UCLA Appropriateness Method.¹¹ For each statement, the median rating for appropriateness, interpercentile range (IPR), IPR adjusted for symmetry, and disagreement index (DI) were calculated (DI=IPR/IPR adjusted for symmetry). The 30th and 70th percentiles were used in the DI calculation as the upper and lower limits, respectively. A median rating for appropriateness of 1.0 to 3.9 was considered “inappropriate,” 4.0 to 6.9 was considered “uncertain appropriateness,” and 7.0 to 9.0 was “appropriate.” A DI value greater than or equal to 1 indicated a lack of consensus regarding the appropriateness of the statement. Following each round, participants received a copy of their responses along with the group median rank of each statement. Statements that did not reach consensus in the first Delphi round were revised based on feedback received by the participants, and a second survey with 14 statements was sent via REDCap 2 weeks later. The RAND/UCLA Appropriateness Method also was applied to this second Delphi round. After the second survey, participants received a copy of anonymized comments regarding the consensus statements and were allowed to provide additional final commentary to be included in the discussion of these recommendations.

Results

Twenty-six dermatologists completed the first-round survey, and 24 participants completed the second-round survey. All participants self-identified as having expertise in either HS (n=22 [85%]) or inpatient dermatology (n=17 [65%]), and 13 (50%) participants self-identified as experts in both HS and inpatient dermatology. All participants, except 1, were affiliated with an academic health system with inpatient dermatology services. The average length of time in practice as a dermatologist was 10 years (median, 9 years [range, 3–27 years]).

Of the 50 initial proposed consensus statements, 26 (52%) achieved consensus after the first round; 21 statements revealed DI calculations that did not achieve consensus. Two statements achieved consensus but received median ratings for appropriateness, indicating uncertain appropriateness; because of this, 1 statement was removed and 1 was revised based on participant feedback, resulting in 13 revised statements (eTable 1). Controversial topics in the consensus process included obtaining wound cultures and meaningful culture data interpretation, use of specific biologic medications in the inpatient setting, and use of intravenous ertapenem. Participant responses to these topics are discussed in detail below. Of these secondround statements, all achieved consensus. The final set of consensus statements can be found in eTable 2.

Comment

Our Delphi consensus study combined the expertise of both dermatologists who care for patients with HS and those with inpatient dermatology experience to produce a set of recommendations for the management of HS in the hospital care setting. A strength of this study is inclusion of many national leaders in both HS and inpatient dermatology, with some participants having developed the previously published HS treatment guidelines and others having participated in inpatient dermatology Delphi studies.8-10 The expertise is further strengthened by the geographically diverse institutional representation within the United States.

The final consensus recommendations included 40 statements covering a range of patient care issues, including use of appropriate inpatient subspecialists (care team), supportive care measures (wound care, pain control, genital care), disease-oriented treatment (medical management, surgical management), inpatient complications (infection control, nutrition), and successful transition back to outpatient management (transitional care). These recommendations are meant to serve as a resource for providers to consider when taking care of inpatient HS flares, recognizing that the complexity and individual circumstances of each patient are unique.

Delphi Consensus Recommendations Compared to Prior Guidelines—Several recommendations in the current study align with the previously published North American clinical management guidelines for HS.^8,9 Our recommendations agree with prior guidelines on the importance of disease staging and pain assessment using validated assessment tools as well as screening for HS comorbidities. There also is agreement in the potential benefit of involving pain specialists in the development of a comprehensive pain management plan. The inpatient care setting provides a unique opportunity to engage multiple specialists and collaborate on patient care in a timely manner. Our recommendations regarding surgical care also align with established guidelines in recommending incision and drainage as an acute bedside procedure best utilized for symptom relief in inflamed abscesses and relegating most other surgical management to the outpatient setting. Wound care recommendations also are similar, with our expert participants agreeing on individualizing dressing choices based on wound characteristics. A benefit of inpatient wound care is access to skilled nursing for dressing changes and potentially improved access to more sophisticated dressing materials. Our recommendations differ from the prior guidelines in our focus on severe HS, HS flares, and HS complications, which constitute the majority of inpatient disease management. We provide additional guidance on management of secondary infections, perianal fistulous disease, and importantly transitional care to optimize discharge planning.

Differing Opinions in Our Analysis—Despite the success of our Delphi consensus process, there were some differing opinions regarding certain aspects of inpatient HS management, which is to be expected given the lack of strong evidence-based research to support some of the recommended practices. There were differing opinions on the utility of wound culture data, with some participants feeling culture data could help with antibiotic susceptibility and resistance patterns, while others felt wound cultures represent bacterial colonization or biofilm formation.

Initial consensus statements in the first Delphi round were created for individual biologic medications but did not achieve consensus, and feedback on the use of biologics in the inpatient environment was mixed, largely due to logistic and insurance issues. Many participants felt biologic medication cost, difficulty obtaining inpatient reimbursement, health care resource utilization, and availability of biologics in different hospital systems prevented recommending the use of specific biologics during hospitalization. The one exception was in the case of a hospitalized patient who was already receiving infliximab for HS: there was consensus on ensuring the patient dosing was maximized, if appropriate, to 10 mg/kg.12 Ertapenem use also was controversial, with some participants using it as a bridge therapy to either outpatient biologic use or surgery, while others felt it was onerous and difficult to establish reliable access to secure intravenous administration and regular dosing once the patient left the inpatient setting.¹³ Others said they have experienced objections from infectious disease colleagues on the use of intravenous antibiotics, citing antibiotic stewardship concerns.

Patient Care in the Inpatient Setting—Prior literature suggests patients admitted as inpatients for HS tend to be of lower socioeconomic status and are admitted to larger urban teaching hospitals.^14,15 Patients with lower socioeconomic status have increased difficulty accessing health care resources; therefore, inpatient admission serves as an opportunity to provide a holistic HS assessment and coordinate resources for chronic outpatient management.

Study Limitations—This Delphi consensus study has some limitations. The existing literature on inpatient management of HS is limited, challenging our ability to assess the extent to which these published recommendations are already being implemented. Additionally, the study included HS and inpatient dermatology experts from the United States, which means the recommendations may not be generalizable to other countries. Most participants practiced dermatology at large tertiary care academic medical centers, which may limit the ability to implement recommendations in all US inpatient care settings such as small community-based hospitals; however, many of the supportive care guidelines such as pain control, wound care, nutritional support, and social work should be achievable in most inpatient care settings.

Conclusion

Given the increase in inpatient and ED health care utilization for HS, there is an urgent need for expert consensus recommendations on inpatient management of this unique patient population, which requires complex multidisciplinary care. Our recommendations are a resource for providers to utilize and potentially improve the standard of care we provide these patients.

Acknowledgment—We thank the Wake Forest University Clinical and Translational Science Institute (Winston- Salem, North Carolina) for providing statistical help.

Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition that affects approximately 0.1% of the US population.^1,2 Severe disease or HS flares can lead patients to seek care through the emergency department (ED), with some requiring inpatient admission. ³ Inpatient hospitalization of patients with HS has increased over the last 2 decades, and patients with HS utilize emergency and inpatient care more frequently than those with other dermatologic conditions.^4,5 Minority patients and those of lower socioeconomic status are more likely to present to the ED for HS management due to limited access to care and other existing comorbid conditions. ⁴ In a 2022 study of the Nationwide Readmissions Database, the authors looked at hospital readmission rates of patients with HS compared with those with heart failure—both patient populations with chronic debilitating conditions. Results indicated that the hospital readmission rates for patients with HS surpassed those of patients with heart failure for that year, highlighting the need for improved inpatient management of HS.⁶

Patients with HS present to the ED with severe pain, fever, wound care, or the need for surgical intervention. The ED and inpatient hospital setting are locations in which physicians may not be as familiar with the diagnosis or treatment of HS, specifically flares or severe disease. ⁷ The inpatient care setting provides access to certain resources that can be challenging to obtain in the outpatient clinical setting, such as social workers and pain specialists, but also can prove challenging in obtaining other resources for HS management, such as advanced medical therapies. Given the increase in hospital- based care for HS and lack of widespread inpatient access to dermatology and HS experts, consensus recommendations for management of HS in the acute hospital setting would be beneficial. In our study, we sought to generate a collection of expert consensus statements providers can refer to when managing patients with HS in the inpatient setting.

Methods

The study team at the Wake Forest University School of Medicine (Winston-Salem, North Carolina)(M.N., R.P., L.C.S.) developed an initial set of consensus statements based on current published HS treatment guidelines,^8,9 publications on management of inpatient HS,³ published supportive care guidelines for Stevens-Johnson syndrome, 10 and personal clinical experience in managing inpatient HS, which resulted in 50 statements organized into the following categories: overall care, wound care, genital care, pain management, infection control, medical management, surgical management, nutrition, and transitional care guidelines. This study was approved by the Wake Forest University institutional review board (IRB00084257).

Participant Recruitment—Dermatologists were identified for participation in the study based on membership in the Society of Dermatology Hospitalists and the Hidradenitis Suppurativa Foundation or authorship of publications relevant to HS or inpatient dermatology. Dermatologists from larger academic institutions with HS specialty clinics and inpatient dermatology services also were identified. Participants were invited via email and could suggest other experts for inclusion. A total of 31 dermatologists were invited to participate in the study, with 26 agreeing to participate. All participating dermatologists were practicing in the United States.

Delphi Study—In the first round of the Delphi study, the participants were sent an online survey via REDCap in which they were asked to rank the appropriateness of each of the proposed 50 guideline statements on a scale of 1 (very inappropriate) to 9 (very appropriate). Participants also were able to provide commentary and feedback on each of the statements. Survey results were analyzed using the RAND/ UCLA Appropriateness Method.¹¹ For each statement, the median rating for appropriateness, interpercentile range (IPR), IPR adjusted for symmetry, and disagreement index (DI) were calculated (DI=IPR/IPR adjusted for symmetry). The 30th and 70th percentiles were used in the DI calculation as the upper and lower limits, respectively. A median rating for appropriateness of 1.0 to 3.9 was considered “inappropriate,” 4.0 to 6.9 was considered “uncertain appropriateness,” and 7.0 to 9.0 was “appropriate.” A DI value greater than or equal to 1 indicated a lack of consensus regarding the appropriateness of the statement. Following each round, participants received a copy of their responses along with the group median rank of each statement. Statements that did not reach consensus in the first Delphi round were revised based on feedback received by the participants, and a second survey with 14 statements was sent via REDCap 2 weeks later. The RAND/UCLA Appropriateness Method also was applied to this second Delphi round. After the second survey, participants received a copy of anonymized comments regarding the consensus statements and were allowed to provide additional final commentary to be included in the discussion of these recommendations.

Results

Twenty-six dermatologists completed the first-round survey, and 24 participants completed the second-round survey. All participants self-identified as having expertise in either HS (n=22 [85%]) or inpatient dermatology (n=17 [65%]), and 13 (50%) participants self-identified as experts in both HS and inpatient dermatology. All participants, except 1, were affiliated with an academic health system with inpatient dermatology services. The average length of time in practice as a dermatologist was 10 years (median, 9 years [range, 3–27 years]).

Of the 50 initial proposed consensus statements, 26 (52%) achieved consensus after the first round; 21 statements revealed DI calculations that did not achieve consensus. Two statements achieved consensus but received median ratings for appropriateness, indicating uncertain appropriateness; because of this, 1 statement was removed and 1 was revised based on participant feedback, resulting in 13 revised statements (eTable 1). Controversial topics in the consensus process included obtaining wound cultures and meaningful culture data interpretation, use of specific biologic medications in the inpatient setting, and use of intravenous ertapenem. Participant responses to these topics are discussed in detail below. Of these secondround statements, all achieved consensus. The final set of consensus statements can be found in eTable 2.

Comment

Our Delphi consensus study combined the expertise of both dermatologists who care for patients with HS and those with inpatient dermatology experience to produce a set of recommendations for the management of HS in the hospital care setting. A strength of this study is inclusion of many national leaders in both HS and inpatient dermatology, with some participants having developed the previously published HS treatment guidelines and others having participated in inpatient dermatology Delphi studies.8-10 The expertise is further strengthened by the geographically diverse institutional representation within the United States.

The final consensus recommendations included 40 statements covering a range of patient care issues, including use of appropriate inpatient subspecialists (care team), supportive care measures (wound care, pain control, genital care), disease-oriented treatment (medical management, surgical management), inpatient complications (infection control, nutrition), and successful transition back to outpatient management (transitional care). These recommendations are meant to serve as a resource for providers to consider when taking care of inpatient HS flares, recognizing that the complexity and individual circumstances of each patient are unique.

Delphi Consensus Recommendations Compared to Prior Guidelines—Several recommendations in the current study align with the previously published North American clinical management guidelines for HS.^8,9 Our recommendations agree with prior guidelines on the importance of disease staging and pain assessment using validated assessment tools as well as screening for HS comorbidities. There also is agreement in the potential benefit of involving pain specialists in the development of a comprehensive pain management plan. The inpatient care setting provides a unique opportunity to engage multiple specialists and collaborate on patient care in a timely manner. Our recommendations regarding surgical care also align with established guidelines in recommending incision and drainage as an acute bedside procedure best utilized for symptom relief in inflamed abscesses and relegating most other surgical management to the outpatient setting. Wound care recommendations also are similar, with our expert participants agreeing on individualizing dressing choices based on wound characteristics. A benefit of inpatient wound care is access to skilled nursing for dressing changes and potentially improved access to more sophisticated dressing materials. Our recommendations differ from the prior guidelines in our focus on severe HS, HS flares, and HS complications, which constitute the majority of inpatient disease management. We provide additional guidance on management of secondary infections, perianal fistulous disease, and importantly transitional care to optimize discharge planning.

Differing Opinions in Our Analysis—Despite the success of our Delphi consensus process, there were some differing opinions regarding certain aspects of inpatient HS management, which is to be expected given the lack of strong evidence-based research to support some of the recommended practices. There were differing opinions on the utility of wound culture data, with some participants feeling culture data could help with antibiotic susceptibility and resistance patterns, while others felt wound cultures represent bacterial colonization or biofilm formation.

Initial consensus statements in the first Delphi round were created for individual biologic medications but did not achieve consensus, and feedback on the use of biologics in the inpatient environment was mixed, largely due to logistic and insurance issues. Many participants felt biologic medication cost, difficulty obtaining inpatient reimbursement, health care resource utilization, and availability of biologics in different hospital systems prevented recommending the use of specific biologics during hospitalization. The one exception was in the case of a hospitalized patient who was already receiving infliximab for HS: there was consensus on ensuring the patient dosing was maximized, if appropriate, to 10 mg/kg.12 Ertapenem use also was controversial, with some participants using it as a bridge therapy to either outpatient biologic use or surgery, while others felt it was onerous and difficult to establish reliable access to secure intravenous administration and regular dosing once the patient left the inpatient setting.¹³ Others said they have experienced objections from infectious disease colleagues on the use of intravenous antibiotics, citing antibiotic stewardship concerns.

Patient Care in the Inpatient Setting—Prior literature suggests patients admitted as inpatients for HS tend to be of lower socioeconomic status and are admitted to larger urban teaching hospitals.^14,15 Patients with lower socioeconomic status have increased difficulty accessing health care resources; therefore, inpatient admission serves as an opportunity to provide a holistic HS assessment and coordinate resources for chronic outpatient management.

Study Limitations—This Delphi consensus study has some limitations. The existing literature on inpatient management of HS is limited, challenging our ability to assess the extent to which these published recommendations are already being implemented. Additionally, the study included HS and inpatient dermatology experts from the United States, which means the recommendations may not be generalizable to other countries. Most participants practiced dermatology at large tertiary care academic medical centers, which may limit the ability to implement recommendations in all US inpatient care settings such as small community-based hospitals; however, many of the supportive care guidelines such as pain control, wound care, nutritional support, and social work should be achievable in most inpatient care settings.

Conclusion

Given the increase in inpatient and ED health care utilization for HS, there is an urgent need for expert consensus recommendations on inpatient management of this unique patient population, which requires complex multidisciplinary care. Our recommendations are a resource for providers to utilize and potentially improve the standard of care we provide these patients.

Acknowledgment—We thank the Wake Forest University Clinical and Translational Science Institute (Winston- Salem, North Carolina) for providing statistical help.

LISBON, PORTUGAL — Few people with suspected heart failure and elevated N-terminal prohormone of brain natriuretic peptide (NT-proBNP) levels are receiving a diagnosis after a year, reported investigators, who say high rates of hospitalization are common.

Presenting here at the Heart Failure Association of the European Society of Cardiology (HFA-ESC) 2024, researchers shared results from the REVOLUTION-HF study involving almost 8000 people who consulted outpatient primary and secondary care over a 5-year period.

About two thirds of the patients had suspected heart failure; however, less than 30% of the people received a diagnosis within a year.

Yet hospitalization was eight times higher in the suspected heart failure group than in the control group, and all-cause mortality was nearly doubled. The outcomes were even worse in patients with high NT-proBNP levels.

Patients with suspected heart failure are “waiting far too long to see a specialist, and that results in a delay to guideline-directed medical therapy, despite the fact that we’re perfectly happy to slap them all on diuretics,” said study presenter Lisa Anderson, MD, PhD, Cardiovascular Clinical Academic Group, Molecular and Clinical Sciences Research Institute, St George’s Hospital, University of London, England.

“We need to rethink our management of heart failure patients presenting in the community,” she said.

A big gap exists internationally between presentation with heart failure, an elevated NT-proBNP, and confirmatory specialist assessment, she explained.

“It’s a scandal that patients are coming to the GP with signs and symptoms of heart failure, they get tested for natriuretic peptides, and nothing happens,” said co-author Antoni Bayés-Genís, MD, PhD, Heart Institute director, Hospital Universitari Germans Trias i Pujol Catedràtic, Barcelona, Spain.

“These patients may receive an echo, or not, in the coming 12 months,” and “during these 12 months, there is a huge number of heart failure hospitalizations and deaths that could probably be prevented.”
 

Why the Reluctance to Diagnose?

Many issues get in the way of early diagnosis, Dr. Bayés-Genís said. “Inertia, comorbidities, ageism.”

A lot of patients with heart failure are elderly women with some degree of weight gain, he said. “And they come to the clinic with fatigue, so we tell them, ‘Well, that’s normal.”

But “it may not be normal,” he added. “This is a very important topic that we, as a society, need to address.”

There are several “misconceptions” about heart failure, said Ileana L. Piña, MD, MPH, the Robert Stein Chair for Quality and Safety, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, who was not involved in the study.

For example, “we’re all convinced that guideline-directed medical therapy works,” but the evidence is only for patients “with a diagnosis.” In addition, “millions of patients get tested” for heart failure, but they already have a “known diagnosis.”

“When we study these drugs, we’re studying them on patients with manifest disease,” who are only then randomized, Dr. Piña said. “But we seldom see them while they’re developing heart failure. And it’s a process; it doesn’t happen overnight.”

Patients initially often think they may have asthma, and so what follows is an extended period of “uncertainty” and “important time lost” before they finally undergo the assessments that show that they have heart failure, she said.

However, “uncertainty” often lands a patient “in the emergency room or with an unscheduled office visit, where NT-proBNP might get ordered and there’s a long lineup for an echo.”

There are several strengths of the current study, Dr. Piña said, including the fact that 50% of the study population were women, and they were older than a typical trial population. Nevertheless, the results were “eye-opening but not surprising” and, in the end, “disappointing.”

“I agree, we need a revolution, Dr. Anderson,” Dr. Piña said. “The revolution of paying attention to the NT-proBNP when you get it and it’s elevated” and then following through with echocardiography and starting “guideline-directed medical therapy early.”

The diagnosis of heart failure “relies on the presentation of patients with nonspecific signs and symptoms,” such as dyspnea and peripheral edema, “but initiation of guideline-directed medical therapy — life-saving treatment — has to wait until we have a formal echocardiography and specialist clinician assessment,” Dr. Anderson said.

The latest clinical consensus statement from the Heart Failure Association “proposes both rule-in and rule-out NT-proBNP levels for heart failure diagnosis, and obviously we all recognize that it’s important to treat patients as soon as they’re diagnosed,” she explained.
 

REVOLUTION-HF

To examine the risk profile for patients presenting to outpatient care with suspected heart failure, the researchers conducted REVOLUTION-HF, which leveraged nationwide Swedish linked data from general practices, specialists, pharmacies, hospitals, and cause of death registers.

“Really impressively, most of these NT-proBNP tests were coming back within a day,” Dr. Anderson said, “so a really, really good turnaround.”

Individuals were excluded if they had an inpatient admission, echocardiography, or heart failure diagnosis between presentation and the NT-proBNP measurement.

These people were then compared with those presenting to primary or secondary outpatient care for any reason and matched for age, sex, care level, and index year. Both groups were followed up for 1 year.

“Despite this really impressive, almost immediate NT-proBNP testing,” the waiting times to undergo echocardiography were “really disappointing,” Dr. Anderson said.

The median time to first registered echocardiography was 40 days, and only 29% of patients with suspected heart failure received a diagnosis within a year of the index presentation date, which she described as “inadequately slow.”

“And how does this translate to medical therapy?” she asked.
 

Heart Failure Drugs

After the index presentation, the rate of loop diuretic use quadrupled among individuals suspected of having heart failure, but there was a “muted response” when it came to the prescribing of beta-blockers and the other pillars of heart failure therapy, which Dr. Anderson called “very disappointing.”

For outcomes after the index presentation, the rate of hospitalization was much higher in the group with suspected heart failure than in the control group (16.1 vs 2.2 events per 100 person-years). And all-cause mortality occurred more often in the group with suspected heart failure than in the control group (10.3 vs 6.5 events per 100 person-years).

Among patients with NT-proBNP levels of 2000 ng/L, there was a “rapid” onset of hospitalization “within the first few days” of the index presentation, which was tracked by a more linear rise in all-cause deaths, Dr. Anderson reported.

In the United Kingdom, “we are very proud of our 2- and 6-week pathways,” which stipulate that suspected heart failure patients with NT-proBNP levels between 400 and 2000 ng/L are to have a specialist assessment and transthoracic echocardiography within 6 weeks; for those with levels > 2000 ng/L, that interval is accelerated to 2 weeks, she said.

The current results show that “2 weeks is too slow.” And looking at the rest of the cohort with lower NT-proBNP levels, “patients have already been admitted and died” by 6 weeks, she said.

When patients are stratified by age, “you get exactly what you would expect,” Dr. Anderson said. “The older patients are the most at risk” for both hospitalization and all-cause mortality.
 

A version of this article appeared on Medscape.com.

LISBON, PORTUGAL — Few people with suspected heart failure and elevated N-terminal prohormone of brain natriuretic peptide (NT-proBNP) levels are receiving a diagnosis after a year, reported investigators, who say high rates of hospitalization are common.

Presenting here at the Heart Failure Association of the European Society of Cardiology (HFA-ESC) 2024, researchers shared results from the REVOLUTION-HF study involving almost 8000 people who consulted outpatient primary and secondary care over a 5-year period.

About two thirds of the patients had suspected heart failure; however, less than 30% of the people received a diagnosis within a year.

Yet hospitalization was eight times higher in the suspected heart failure group than in the control group, and all-cause mortality was nearly doubled. The outcomes were even worse in patients with high NT-proBNP levels.

Patients with suspected heart failure are “waiting far too long to see a specialist, and that results in a delay to guideline-directed medical therapy, despite the fact that we’re perfectly happy to slap them all on diuretics,” said study presenter Lisa Anderson, MD, PhD, Cardiovascular Clinical Academic Group, Molecular and Clinical Sciences Research Institute, St George’s Hospital, University of London, England.

“We need to rethink our management of heart failure patients presenting in the community,” she said.

A big gap exists internationally between presentation with heart failure, an elevated NT-proBNP, and confirmatory specialist assessment, she explained.

“It’s a scandal that patients are coming to the GP with signs and symptoms of heart failure, they get tested for natriuretic peptides, and nothing happens,” said co-author Antoni Bayés-Genís, MD, PhD, Heart Institute director, Hospital Universitari Germans Trias i Pujol Catedràtic, Barcelona, Spain.

“These patients may receive an echo, or not, in the coming 12 months,” and “during these 12 months, there is a huge number of heart failure hospitalizations and deaths that could probably be prevented.”
 

Why the Reluctance to Diagnose?

Many issues get in the way of early diagnosis, Dr. Bayés-Genís said. “Inertia, comorbidities, ageism.”

A lot of patients with heart failure are elderly women with some degree of weight gain, he said. “And they come to the clinic with fatigue, so we tell them, ‘Well, that’s normal.”

But “it may not be normal,” he added. “This is a very important topic that we, as a society, need to address.”

There are several “misconceptions” about heart failure, said Ileana L. Piña, MD, MPH, the Robert Stein Chair for Quality and Safety, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, who was not involved in the study.

For example, “we’re all convinced that guideline-directed medical therapy works,” but the evidence is only for patients “with a diagnosis.” In addition, “millions of patients get tested” for heart failure, but they already have a “known diagnosis.”

“When we study these drugs, we’re studying them on patients with manifest disease,” who are only then randomized, Dr. Piña said. “But we seldom see them while they’re developing heart failure. And it’s a process; it doesn’t happen overnight.”

Patients initially often think they may have asthma, and so what follows is an extended period of “uncertainty” and “important time lost” before they finally undergo the assessments that show that they have heart failure, she said.

However, “uncertainty” often lands a patient “in the emergency room or with an unscheduled office visit, where NT-proBNP might get ordered and there’s a long lineup for an echo.”

There are several strengths of the current study, Dr. Piña said, including the fact that 50% of the study population were women, and they were older than a typical trial population. Nevertheless, the results were “eye-opening but not surprising” and, in the end, “disappointing.”

“I agree, we need a revolution, Dr. Anderson,” Dr. Piña said. “The revolution of paying attention to the NT-proBNP when you get it and it’s elevated” and then following through with echocardiography and starting “guideline-directed medical therapy early.”

The diagnosis of heart failure “relies on the presentation of patients with nonspecific signs and symptoms,” such as dyspnea and peripheral edema, “but initiation of guideline-directed medical therapy — life-saving treatment — has to wait until we have a formal echocardiography and specialist clinician assessment,” Dr. Anderson said.

The latest clinical consensus statement from the Heart Failure Association “proposes both rule-in and rule-out NT-proBNP levels for heart failure diagnosis, and obviously we all recognize that it’s important to treat patients as soon as they’re diagnosed,” she explained.
 

REVOLUTION-HF

To examine the risk profile for patients presenting to outpatient care with suspected heart failure, the researchers conducted REVOLUTION-HF, which leveraged nationwide Swedish linked data from general practices, specialists, pharmacies, hospitals, and cause of death registers.

“Really impressively, most of these NT-proBNP tests were coming back within a day,” Dr. Anderson said, “so a really, really good turnaround.”

Individuals were excluded if they had an inpatient admission, echocardiography, or heart failure diagnosis between presentation and the NT-proBNP measurement.

These people were then compared with those presenting to primary or secondary outpatient care for any reason and matched for age, sex, care level, and index year. Both groups were followed up for 1 year.

“Despite this really impressive, almost immediate NT-proBNP testing,” the waiting times to undergo echocardiography were “really disappointing,” Dr. Anderson said.

The median time to first registered echocardiography was 40 days, and only 29% of patients with suspected heart failure received a diagnosis within a year of the index presentation date, which she described as “inadequately slow.”

“And how does this translate to medical therapy?” she asked.
 

Heart Failure Drugs

After the index presentation, the rate of loop diuretic use quadrupled among individuals suspected of having heart failure, but there was a “muted response” when it came to the prescribing of beta-blockers and the other pillars of heart failure therapy, which Dr. Anderson called “very disappointing.”

For outcomes after the index presentation, the rate of hospitalization was much higher in the group with suspected heart failure than in the control group (16.1 vs 2.2 events per 100 person-years). And all-cause mortality occurred more often in the group with suspected heart failure than in the control group (10.3 vs 6.5 events per 100 person-years).

Among patients with NT-proBNP levels of 2000 ng/L, there was a “rapid” onset of hospitalization “within the first few days” of the index presentation, which was tracked by a more linear rise in all-cause deaths, Dr. Anderson reported.

In the United Kingdom, “we are very proud of our 2- and 6-week pathways,” which stipulate that suspected heart failure patients with NT-proBNP levels between 400 and 2000 ng/L are to have a specialist assessment and transthoracic echocardiography within 6 weeks; for those with levels > 2000 ng/L, that interval is accelerated to 2 weeks, she said.

The current results show that “2 weeks is too slow.” And looking at the rest of the cohort with lower NT-proBNP levels, “patients have already been admitted and died” by 6 weeks, she said.

When patients are stratified by age, “you get exactly what you would expect,” Dr. Anderson said. “The older patients are the most at risk” for both hospitalization and all-cause mortality.
 

A version of this article appeared on Medscape.com.

LISBON, PORTUGAL — Few people with suspected heart failure and elevated N-terminal prohormone of brain natriuretic peptide (NT-proBNP) levels are receiving a diagnosis after a year, reported investigators, who say high rates of hospitalization are common.

Presenting here at the Heart Failure Association of the European Society of Cardiology (HFA-ESC) 2024, researchers shared results from the REVOLUTION-HF study involving almost 8000 people who consulted outpatient primary and secondary care over a 5-year period.

About two thirds of the patients had suspected heart failure; however, less than 30% of the people received a diagnosis within a year.

Yet hospitalization was eight times higher in the suspected heart failure group than in the control group, and all-cause mortality was nearly doubled. The outcomes were even worse in patients with high NT-proBNP levels.

Patients with suspected heart failure are “waiting far too long to see a specialist, and that results in a delay to guideline-directed medical therapy, despite the fact that we’re perfectly happy to slap them all on diuretics,” said study presenter Lisa Anderson, MD, PhD, Cardiovascular Clinical Academic Group, Molecular and Clinical Sciences Research Institute, St George’s Hospital, University of London, England.

“We need to rethink our management of heart failure patients presenting in the community,” she said.

A big gap exists internationally between presentation with heart failure, an elevated NT-proBNP, and confirmatory specialist assessment, she explained.

“It’s a scandal that patients are coming to the GP with signs and symptoms of heart failure, they get tested for natriuretic peptides, and nothing happens,” said co-author Antoni Bayés-Genís, MD, PhD, Heart Institute director, Hospital Universitari Germans Trias i Pujol Catedràtic, Barcelona, Spain.

“These patients may receive an echo, or not, in the coming 12 months,” and “during these 12 months, there is a huge number of heart failure hospitalizations and deaths that could probably be prevented.”
 

Why the Reluctance to Diagnose?

Many issues get in the way of early diagnosis, Dr. Bayés-Genís said. “Inertia, comorbidities, ageism.”

A lot of patients with heart failure are elderly women with some degree of weight gain, he said. “And they come to the clinic with fatigue, so we tell them, ‘Well, that’s normal.”

But “it may not be normal,” he added. “This is a very important topic that we, as a society, need to address.”

There are several “misconceptions” about heart failure, said Ileana L. Piña, MD, MPH, the Robert Stein Chair for Quality and Safety, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, who was not involved in the study.

For example, “we’re all convinced that guideline-directed medical therapy works,” but the evidence is only for patients “with a diagnosis.” In addition, “millions of patients get tested” for heart failure, but they already have a “known diagnosis.”

“When we study these drugs, we’re studying them on patients with manifest disease,” who are only then randomized, Dr. Piña said. “But we seldom see them while they’re developing heart failure. And it’s a process; it doesn’t happen overnight.”

Patients initially often think they may have asthma, and so what follows is an extended period of “uncertainty” and “important time lost” before they finally undergo the assessments that show that they have heart failure, she said.

However, “uncertainty” often lands a patient “in the emergency room or with an unscheduled office visit, where NT-proBNP might get ordered and there’s a long lineup for an echo.”

There are several strengths of the current study, Dr. Piña said, including the fact that 50% of the study population were women, and they were older than a typical trial population. Nevertheless, the results were “eye-opening but not surprising” and, in the end, “disappointing.”

“I agree, we need a revolution, Dr. Anderson,” Dr. Piña said. “The revolution of paying attention to the NT-proBNP when you get it and it’s elevated” and then following through with echocardiography and starting “guideline-directed medical therapy early.”

The diagnosis of heart failure “relies on the presentation of patients with nonspecific signs and symptoms,” such as dyspnea and peripheral edema, “but initiation of guideline-directed medical therapy — life-saving treatment — has to wait until we have a formal echocardiography and specialist clinician assessment,” Dr. Anderson said.

The latest clinical consensus statement from the Heart Failure Association “proposes both rule-in and rule-out NT-proBNP levels for heart failure diagnosis, and obviously we all recognize that it’s important to treat patients as soon as they’re diagnosed,” she explained.
 

REVOLUTION-HF

To examine the risk profile for patients presenting to outpatient care with suspected heart failure, the researchers conducted REVOLUTION-HF, which leveraged nationwide Swedish linked data from general practices, specialists, pharmacies, hospitals, and cause of death registers.

“Really impressively, most of these NT-proBNP tests were coming back within a day,” Dr. Anderson said, “so a really, really good turnaround.”

Individuals were excluded if they had an inpatient admission, echocardiography, or heart failure diagnosis between presentation and the NT-proBNP measurement.

These people were then compared with those presenting to primary or secondary outpatient care for any reason and matched for age, sex, care level, and index year. Both groups were followed up for 1 year.

“Despite this really impressive, almost immediate NT-proBNP testing,” the waiting times to undergo echocardiography were “really disappointing,” Dr. Anderson said.

The median time to first registered echocardiography was 40 days, and only 29% of patients with suspected heart failure received a diagnosis within a year of the index presentation date, which she described as “inadequately slow.”

“And how does this translate to medical therapy?” she asked.
 

Heart Failure Drugs

After the index presentation, the rate of loop diuretic use quadrupled among individuals suspected of having heart failure, but there was a “muted response” when it came to the prescribing of beta-blockers and the other pillars of heart failure therapy, which Dr. Anderson called “very disappointing.”

For outcomes after the index presentation, the rate of hospitalization was much higher in the group with suspected heart failure than in the control group (16.1 vs 2.2 events per 100 person-years). And all-cause mortality occurred more often in the group with suspected heart failure than in the control group (10.3 vs 6.5 events per 100 person-years).

Among patients with NT-proBNP levels of 2000 ng/L, there was a “rapid” onset of hospitalization “within the first few days” of the index presentation, which was tracked by a more linear rise in all-cause deaths, Dr. Anderson reported.

In the United Kingdom, “we are very proud of our 2- and 6-week pathways,” which stipulate that suspected heart failure patients with NT-proBNP levels between 400 and 2000 ng/L are to have a specialist assessment and transthoracic echocardiography within 6 weeks; for those with levels > 2000 ng/L, that interval is accelerated to 2 weeks, she said.

The current results show that “2 weeks is too slow.” And looking at the rest of the cohort with lower NT-proBNP levels, “patients have already been admitted and died” by 6 weeks, she said.

When patients are stratified by age, “you get exactly what you would expect,” Dr. Anderson said. “The older patients are the most at risk” for both hospitalization and all-cause mortality.
 

A version of this article appeared on Medscape.com.

After 26 years in practice, there are still things about the brain that amaze me, often that I first notice on myself.

Filtering (I guess “selective attention” sounds better) is one of them. We don’t notice it, but it’s definitely there.

Working at a jigsaw puzzle, I find myself looking for a specific piece, say, a white tab with a dark background and yellow stripe in the center. There may be several hundred pieces spread around me at the table, but the brain quickly starts filtering them out. In a fraction of a second I only notice ones with a white tab, then mentally those are broken down by the other characteristics. If it looks promising, I’ll look back at the space I’m trying to fit it in, mentally rotate the piece (another tricky thing if you think about it) and, if that seems to match, will pick up the piece to try. If it doesn’t fit the process repeats.

It’s a remarkable ability to see a relationship between two separate objects that isn’t always apparent.

But it’s not just sight. Although I’ve always loved music, it wasn’t until my own kids were in a band that I found the ability to break it down, removing the other instruments. It brings a remarkable clarity to suddenly hearing my daughter on the marimba, or son on the flute. Even with 70 other instrument playing around them.

You can try it yourself, listening to Keith Moon’s amazing drums on The Who’s “5:15.” Or in Bob Seger’s “Fire Lake.” Take out Seger and the instruments and you suddenly realize it’s the Eagles doing the background singing.

In Carly Simon’s “You’re So Vain,” a song you generally don’t attribute to the Rolling Stones, a little bit of focus will reveal Mick Jagger’s distinctive voice in the background chorus of “Don’t you, don’t you, don’t you?”

The ability isn’t something we created. It was there from our ancestors in the trees and caves. They used this ability to identify friend from foe, find the right path home, and pick out what was edible from what was poisonous. Like with so many other things, and without realizing it, our brains have retooled it for the world we now face, even if it’s just to find our car in the parking lot.

Sodium, calcium, potassium, and other ions flow in and out of nerve cells, an electrical impulse propagates though a network, matching incoming sounds and images to ones previously stored. That’s all it is, but the results are remarkable.

We take the everyday for granted, but should stop and think how amazing it really is.
 

Dr. Block has a solo neurology practice in Scottsdale, Arizona.

After 26 years in practice, there are still things about the brain that amaze me, often that I first notice on myself.

Filtering (I guess “selective attention” sounds better) is one of them. We don’t notice it, but it’s definitely there.

Working at a jigsaw puzzle, I find myself looking for a specific piece, say, a white tab with a dark background and yellow stripe in the center. There may be several hundred pieces spread around me at the table, but the brain quickly starts filtering them out. In a fraction of a second I only notice ones with a white tab, then mentally those are broken down by the other characteristics. If it looks promising, I’ll look back at the space I’m trying to fit it in, mentally rotate the piece (another tricky thing if you think about it) and, if that seems to match, will pick up the piece to try. If it doesn’t fit the process repeats.

It’s a remarkable ability to see a relationship between two separate objects that isn’t always apparent.

But it’s not just sight. Although I’ve always loved music, it wasn’t until my own kids were in a band that I found the ability to break it down, removing the other instruments. It brings a remarkable clarity to suddenly hearing my daughter on the marimba, or son on the flute. Even with 70 other instrument playing around them.

You can try it yourself, listening to Keith Moon’s amazing drums on The Who’s “5:15.” Or in Bob Seger’s “Fire Lake.” Take out Seger and the instruments and you suddenly realize it’s the Eagles doing the background singing.

In Carly Simon’s “You’re So Vain,” a song you generally don’t attribute to the Rolling Stones, a little bit of focus will reveal Mick Jagger’s distinctive voice in the background chorus of “Don’t you, don’t you, don’t you?”

The ability isn’t something we created. It was there from our ancestors in the trees and caves. They used this ability to identify friend from foe, find the right path home, and pick out what was edible from what was poisonous. Like with so many other things, and without realizing it, our brains have retooled it for the world we now face, even if it’s just to find our car in the parking lot.

Sodium, calcium, potassium, and other ions flow in and out of nerve cells, an electrical impulse propagates though a network, matching incoming sounds and images to ones previously stored. That’s all it is, but the results are remarkable.

We take the everyday for granted, but should stop and think how amazing it really is.
 

Dr. Block has a solo neurology practice in Scottsdale, Arizona.

After 26 years in practice, there are still things about the brain that amaze me, often that I first notice on myself.

Filtering (I guess “selective attention” sounds better) is one of them. We don’t notice it, but it’s definitely there.

Working at a jigsaw puzzle, I find myself looking for a specific piece, say, a white tab with a dark background and yellow stripe in the center. There may be several hundred pieces spread around me at the table, but the brain quickly starts filtering them out. In a fraction of a second I only notice ones with a white tab, then mentally those are broken down by the other characteristics. If it looks promising, I’ll look back at the space I’m trying to fit it in, mentally rotate the piece (another tricky thing if you think about it) and, if that seems to match, will pick up the piece to try. If it doesn’t fit the process repeats.

It’s a remarkable ability to see a relationship between two separate objects that isn’t always apparent.

But it’s not just sight. Although I’ve always loved music, it wasn’t until my own kids were in a band that I found the ability to break it down, removing the other instruments. It brings a remarkable clarity to suddenly hearing my daughter on the marimba, or son on the flute. Even with 70 other instrument playing around them.

You can try it yourself, listening to Keith Moon’s amazing drums on The Who’s “5:15.” Or in Bob Seger’s “Fire Lake.” Take out Seger and the instruments and you suddenly realize it’s the Eagles doing the background singing.

In Carly Simon’s “You’re So Vain,” a song you generally don’t attribute to the Rolling Stones, a little bit of focus will reveal Mick Jagger’s distinctive voice in the background chorus of “Don’t you, don’t you, don’t you?”

The ability isn’t something we created. It was there from our ancestors in the trees and caves. They used this ability to identify friend from foe, find the right path home, and pick out what was edible from what was poisonous. Like with so many other things, and without realizing it, our brains have retooled it for the world we now face, even if it’s just to find our car in the parking lot.

Sodium, calcium, potassium, and other ions flow in and out of nerve cells, an electrical impulse propagates though a network, matching incoming sounds and images to ones previously stored. That’s all it is, but the results are remarkable.

We take the everyday for granted, but should stop and think how amazing it really is.
 

Dr. Block has a solo neurology practice in Scottsdale, Arizona.

While rates of most other cancers have declined or plateaued, the incidence and mortality rate of endometrial cancer continue to rise.¹ The landscape of endometrial cancer treatment has evolved quickly over the past 2-3 years. While surgery and radiation therapy remain the mainstay of treatment for early-stage disease, the development of multiple targeted therapeutics has led to additional treatment options in advanced-stage disease and more aggressive tumor types, which are both associated with a poorer prognosis.

UNC Chapel Hill

In this update, we highlight the recent advances in these targeted therapies in endometrial cancer. We review the landmark NRG-GY018 and RUBY trials, which demonstrated that checkpoint inhibitors improve outcomes in women with advanced endometrial cancer. We discuss an immunotherapy and antivascular endothelial growth factor (VEGF) combination useful in certain tumors lacking biomarker expression. We also highlight progress against endometrial cancers that overexpress human epidermal growth factor receptor 2 (HER2), demonstrated in the DESTINY PanTumor-02 trial.
 

PD-1 inhibitors

Programmed cell death protein 1 (PD-1) is an inhibitory receptor expressed on T cells that binds to programmed cell death ligand 1 (PD-L1). PD-L1 is expressed on many immune cells but can also be expressed on tumor cells. The interaction of PD-L1 expressed on the surface of endometrial cancer cells with the PD-1 receptor on T cells results in diminished T-cell function, eliminating the immune system’s ability to attack the tumor cells. Treatment with a PD-1 inhibitor prevents this ligand-receptor interaction and restores cancer-fighting function to T cells.

Pembrolizumab, an antibody against the PD-1 receptor, has been used as single-agent treatment for recurrent endometrial cancer since the KEYNOTE-158 study demonstrated clinical benefit in patients with mismatch repair deficient (dMMR) tumors.²

Additionally, in 2022, Makker et al. published results from a phase 3 trial³ evaluating immunotherapy in the treatment of recurrent endometrial cancer, specifically in patients with mismatch repair proficient (pMMR) tumors. They compared the combination of pembrolizumab and lenvatinib, an oral inhibitor of VEGF, to physician’s choice next-line chemotherapy in over 800 patients with advanced or recurrent endometrial cancer. They found that progression-free survival (PFS) was significantly improved from a median of 3.8 months with chemotherapy to a median of 6.6 months with pembrolizumab and lenvatinib in the pMMR population. Overall survival was also improved from 12 months to 17.4 months in the pMMR population.

With the clear benefit of immunotherapy in the recurrent setting established, Eskander and colleagues were the first to evaluate treatment with pembrolizumab as upfront treatment in the NRG-GY018 trial,⁴ comparing standard first-line chemotherapy (carboplatin and paclitaxel) with or without the addition of pembrolizumab. This randomized, international, phase 3 trial included over 800 patients with advanced or recurrent endometrial cancer of any histology except carcinosarcoma. Patients received carboplatin and paclitaxel with either pembrolizumab or placebo, followed by maintenance pembrolizumab or placebo. The results showed an improvement in PFS with the addition of immunotherapy, with a risk of disease progression or death with pembrolizumab 70% lower than with placebo in patients with dMMR tumors and 46% lower than with placebo in patients with pMMR tumors.

In the similar randomized, international, phase 3 RUBY trial,⁵ Mirza and colleagues compared standard chemotherapy with or without the addition of another PD-1 inhibitor, dostarlimab, in almost 500 patients with advanced or recurrent endometrial cancer of any histology. They found that the addition of dostarlimab to standard chemotherapy significantly improved PFS. Unpublished data presented at the Society of Gynecologic Oncology annual meeting in March also demonstrated an improvement in overall survival.6 As in NRG-GY018, they found a substantial benefit again in the dMMR population.

The results of these three landmark trials demonstrate the increasing role for immunotherapy in endometrial cancer, especially at the time of initial treatment, and how biomarkers can help direct treatment options.
 

Takeaway

Use of PD-1 inhibitors improves clinical outcomes in both the upfront and recurrent treatment settings. The magnitude of benefit of treatment with PD-1 inhibitors is greater in patients with dMMR tumors.

Anti-HER2 therapies

HER2 is a cell surface protein that can become overexpressed and promote tumorigenesis. It is used as a prognostic biomarker and a therapeutic target in breast, stomach, and colon cancer, but it has also been identified at high rates (20%-30%) in the most aggressive histologic subtypes in endometrial cancer (serous, clear cell, and carcinosarcoma). Trastuzumab is a monoclonal antibody directed against HER2, most commonly used in HER2-positive breast cancer. In 2018, a phase 2 trial demonstrated that trastuzumab combined with standard chemotherapy improved PFS in serous endometrial cancers that overexpress HER2.⁷ These results were important and promising given both the poor prognosis associated with the aggressive serous histology and the relative lack of effective therapies at the time of recurrence.

Recently, antibody-drug conjugates (ADCs) have come to the forefront of cancer-directed therapies. ADCs deliver chemotherapy agents directly to cancer cells via a monoclonal antibody that binds to a specific target on the cancer cells. Trastuzumab-deruxtecan (T-DXd) is an ADC consisting of an anti-HER2 monoclonal antibody, a topoisomerase I inhibitor payload, and a cleavable linker. T-DXd was evaluated in the tumor-agnostic phase 2 DESTINY-PanTumor02 trial,⁸ which included endometrial, ovarian, and cervical cancer cohorts, in addition to four other nongynecologic malignancies. In this study, 40 patients with advanced or recurrent malignancies overexpressing HER2 in each cohort were treated with T-DXd.

The results within the endometrial cancer cohort were particularly promising. The overall response rate in endometrial cancer was an astounding 57.5% with a median PFS of over 11 months. Even higher response rates were seen in endometrial cancer patients whose tumors demonstrated higher rates of HER2 overexpression. These results are unprecedented in a cohort in which most patients had seen at least 2 prior lines of therapy. Ocular and pulmonary toxicities are of particular interest with use of ADCs, but they were mostly low grade and manageable in this study.
 

Takeaway

Anti-HER2 therapies, including antibody-drug conjugates, are effective in treating patients with some of the highest-risk endometrial cancers when they overexpress this protein.

Dr. Haag is a gynecologic oncology fellow in the Department of Obstetrics and Gynecology, University of North Carolina Hospitals, Chapel Hill. Dr. Tucker is assistant professor of gynecologic oncology at the University of North Carolina at Chapel Hill. They have no conflicts of interest.

References

1. Siegel R et al. CA Cancer J. 2024;74(1):12-49.

2. Marabelle A et al. J Clin Oncol. 2020;38(1):1-10.

3. Makker V et al. N Engl J Med. 2022;386(5):437-48.

4. Eskander RN et al. N Engl J Med. 2023;388(23):2159-70.

5. Mirza MR et al. N Engl J Med. 2023;388(23):2145-58.

6. Powell MA et al, editors. Society of Gynecologic Oncology Annual Meeting on Women’s Cancer, 2024; San Diego, CA.

7. Fader AN et al. J Clin Oncol. 2018;36(20):2044-51.

8. Meric-Bernstam F et al. J Clin Oncol. 2024;42(1):47-58.

While rates of most other cancers have declined or plateaued, the incidence and mortality rate of endometrial cancer continue to rise.¹ The landscape of endometrial cancer treatment has evolved quickly over the past 2-3 years. While surgery and radiation therapy remain the mainstay of treatment for early-stage disease, the development of multiple targeted therapeutics has led to additional treatment options in advanced-stage disease and more aggressive tumor types, which are both associated with a poorer prognosis.

UNC Chapel Hill

In this update, we highlight the recent advances in these targeted therapies in endometrial cancer. We review the landmark NRG-GY018 and RUBY trials, which demonstrated that checkpoint inhibitors improve outcomes in women with advanced endometrial cancer. We discuss an immunotherapy and antivascular endothelial growth factor (VEGF) combination useful in certain tumors lacking biomarker expression. We also highlight progress against endometrial cancers that overexpress human epidermal growth factor receptor 2 (HER2), demonstrated in the DESTINY PanTumor-02 trial.
 

PD-1 inhibitors

Programmed cell death protein 1 (PD-1) is an inhibitory receptor expressed on T cells that binds to programmed cell death ligand 1 (PD-L1). PD-L1 is expressed on many immune cells but can also be expressed on tumor cells. The interaction of PD-L1 expressed on the surface of endometrial cancer cells with the PD-1 receptor on T cells results in diminished T-cell function, eliminating the immune system’s ability to attack the tumor cells. Treatment with a PD-1 inhibitor prevents this ligand-receptor interaction and restores cancer-fighting function to T cells.

Pembrolizumab, an antibody against the PD-1 receptor, has been used as single-agent treatment for recurrent endometrial cancer since the KEYNOTE-158 study demonstrated clinical benefit in patients with mismatch repair deficient (dMMR) tumors.²

Additionally, in 2022, Makker et al. published results from a phase 3 trial³ evaluating immunotherapy in the treatment of recurrent endometrial cancer, specifically in patients with mismatch repair proficient (pMMR) tumors. They compared the combination of pembrolizumab and lenvatinib, an oral inhibitor of VEGF, to physician’s choice next-line chemotherapy in over 800 patients with advanced or recurrent endometrial cancer. They found that progression-free survival (PFS) was significantly improved from a median of 3.8 months with chemotherapy to a median of 6.6 months with pembrolizumab and lenvatinib in the pMMR population. Overall survival was also improved from 12 months to 17.4 months in the pMMR population.

With the clear benefit of immunotherapy in the recurrent setting established, Eskander and colleagues were the first to evaluate treatment with pembrolizumab as upfront treatment in the NRG-GY018 trial,⁴ comparing standard first-line chemotherapy (carboplatin and paclitaxel) with or without the addition of pembrolizumab. This randomized, international, phase 3 trial included over 800 patients with advanced or recurrent endometrial cancer of any histology except carcinosarcoma. Patients received carboplatin and paclitaxel with either pembrolizumab or placebo, followed by maintenance pembrolizumab or placebo. The results showed an improvement in PFS with the addition of immunotherapy, with a risk of disease progression or death with pembrolizumab 70% lower than with placebo in patients with dMMR tumors and 46% lower than with placebo in patients with pMMR tumors.

In the similar randomized, international, phase 3 RUBY trial,⁵ Mirza and colleagues compared standard chemotherapy with or without the addition of another PD-1 inhibitor, dostarlimab, in almost 500 patients with advanced or recurrent endometrial cancer of any histology. They found that the addition of dostarlimab to standard chemotherapy significantly improved PFS. Unpublished data presented at the Society of Gynecologic Oncology annual meeting in March also demonstrated an improvement in overall survival.6 As in NRG-GY018, they found a substantial benefit again in the dMMR population.

The results of these three landmark trials demonstrate the increasing role for immunotherapy in endometrial cancer, especially at the time of initial treatment, and how biomarkers can help direct treatment options.
 

Takeaway

Use of PD-1 inhibitors improves clinical outcomes in both the upfront and recurrent treatment settings. The magnitude of benefit of treatment with PD-1 inhibitors is greater in patients with dMMR tumors.

Anti-HER2 therapies

HER2 is a cell surface protein that can become overexpressed and promote tumorigenesis. It is used as a prognostic biomarker and a therapeutic target in breast, stomach, and colon cancer, but it has also been identified at high rates (20%-30%) in the most aggressive histologic subtypes in endometrial cancer (serous, clear cell, and carcinosarcoma). Trastuzumab is a monoclonal antibody directed against HER2, most commonly used in HER2-positive breast cancer. In 2018, a phase 2 trial demonstrated that trastuzumab combined with standard chemotherapy improved PFS in serous endometrial cancers that overexpress HER2.⁷ These results were important and promising given both the poor prognosis associated with the aggressive serous histology and the relative lack of effective therapies at the time of recurrence.

Recently, antibody-drug conjugates (ADCs) have come to the forefront of cancer-directed therapies. ADCs deliver chemotherapy agents directly to cancer cells via a monoclonal antibody that binds to a specific target on the cancer cells. Trastuzumab-deruxtecan (T-DXd) is an ADC consisting of an anti-HER2 monoclonal antibody, a topoisomerase I inhibitor payload, and a cleavable linker. T-DXd was evaluated in the tumor-agnostic phase 2 DESTINY-PanTumor02 trial,⁸ which included endometrial, ovarian, and cervical cancer cohorts, in addition to four other nongynecologic malignancies. In this study, 40 patients with advanced or recurrent malignancies overexpressing HER2 in each cohort were treated with T-DXd.

The results within the endometrial cancer cohort were particularly promising. The overall response rate in endometrial cancer was an astounding 57.5% with a median PFS of over 11 months. Even higher response rates were seen in endometrial cancer patients whose tumors demonstrated higher rates of HER2 overexpression. These results are unprecedented in a cohort in which most patients had seen at least 2 prior lines of therapy. Ocular and pulmonary toxicities are of particular interest with use of ADCs, but they were mostly low grade and manageable in this study.
 

Takeaway

Anti-HER2 therapies, including antibody-drug conjugates, are effective in treating patients with some of the highest-risk endometrial cancers when they overexpress this protein.

Dr. Haag is a gynecologic oncology fellow in the Department of Obstetrics and Gynecology, University of North Carolina Hospitals, Chapel Hill. Dr. Tucker is assistant professor of gynecologic oncology at the University of North Carolina at Chapel Hill. They have no conflicts of interest.

References

1. Siegel R et al. CA Cancer J. 2024;74(1):12-49.

2. Marabelle A et al. J Clin Oncol. 2020;38(1):1-10.

3. Makker V et al. N Engl J Med. 2022;386(5):437-48.

4. Eskander RN et al. N Engl J Med. 2023;388(23):2159-70.

5. Mirza MR et al. N Engl J Med. 2023;388(23):2145-58.

6. Powell MA et al, editors. Society of Gynecologic Oncology Annual Meeting on Women’s Cancer, 2024; San Diego, CA.

7. Fader AN et al. J Clin Oncol. 2018;36(20):2044-51.

8. Meric-Bernstam F et al. J Clin Oncol. 2024;42(1):47-58.

While rates of most other cancers have declined or plateaued, the incidence and mortality rate of endometrial cancer continue to rise.¹ The landscape of endometrial cancer treatment has evolved quickly over the past 2-3 years. While surgery and radiation therapy remain the mainstay of treatment for early-stage disease, the development of multiple targeted therapeutics has led to additional treatment options in advanced-stage disease and more aggressive tumor types, which are both associated with a poorer prognosis.

UNC Chapel Hill

In this update, we highlight the recent advances in these targeted therapies in endometrial cancer. We review the landmark NRG-GY018 and RUBY trials, which demonstrated that checkpoint inhibitors improve outcomes in women with advanced endometrial cancer. We discuss an immunotherapy and antivascular endothelial growth factor (VEGF) combination useful in certain tumors lacking biomarker expression. We also highlight progress against endometrial cancers that overexpress human epidermal growth factor receptor 2 (HER2), demonstrated in the DESTINY PanTumor-02 trial.
 

PD-1 inhibitors

Programmed cell death protein 1 (PD-1) is an inhibitory receptor expressed on T cells that binds to programmed cell death ligand 1 (PD-L1). PD-L1 is expressed on many immune cells but can also be expressed on tumor cells. The interaction of PD-L1 expressed on the surface of endometrial cancer cells with the PD-1 receptor on T cells results in diminished T-cell function, eliminating the immune system’s ability to attack the tumor cells. Treatment with a PD-1 inhibitor prevents this ligand-receptor interaction and restores cancer-fighting function to T cells.

Pembrolizumab, an antibody against the PD-1 receptor, has been used as single-agent treatment for recurrent endometrial cancer since the KEYNOTE-158 study demonstrated clinical benefit in patients with mismatch repair deficient (dMMR) tumors.²

Additionally, in 2022, Makker et al. published results from a phase 3 trial³ evaluating immunotherapy in the treatment of recurrent endometrial cancer, specifically in patients with mismatch repair proficient (pMMR) tumors. They compared the combination of pembrolizumab and lenvatinib, an oral inhibitor of VEGF, to physician’s choice next-line chemotherapy in over 800 patients with advanced or recurrent endometrial cancer. They found that progression-free survival (PFS) was significantly improved from a median of 3.8 months with chemotherapy to a median of 6.6 months with pembrolizumab and lenvatinib in the pMMR population. Overall survival was also improved from 12 months to 17.4 months in the pMMR population.

With the clear benefit of immunotherapy in the recurrent setting established, Eskander and colleagues were the first to evaluate treatment with pembrolizumab as upfront treatment in the NRG-GY018 trial,⁴ comparing standard first-line chemotherapy (carboplatin and paclitaxel) with or without the addition of pembrolizumab. This randomized, international, phase 3 trial included over 800 patients with advanced or recurrent endometrial cancer of any histology except carcinosarcoma. Patients received carboplatin and paclitaxel with either pembrolizumab or placebo, followed by maintenance pembrolizumab or placebo. The results showed an improvement in PFS with the addition of immunotherapy, with a risk of disease progression or death with pembrolizumab 70% lower than with placebo in patients with dMMR tumors and 46% lower than with placebo in patients with pMMR tumors.

In the similar randomized, international, phase 3 RUBY trial,⁵ Mirza and colleagues compared standard chemotherapy with or without the addition of another PD-1 inhibitor, dostarlimab, in almost 500 patients with advanced or recurrent endometrial cancer of any histology. They found that the addition of dostarlimab to standard chemotherapy significantly improved PFS. Unpublished data presented at the Society of Gynecologic Oncology annual meeting in March also demonstrated an improvement in overall survival.6 As in NRG-GY018, they found a substantial benefit again in the dMMR population.

The results of these three landmark trials demonstrate the increasing role for immunotherapy in endometrial cancer, especially at the time of initial treatment, and how biomarkers can help direct treatment options.
 

Takeaway

Use of PD-1 inhibitors improves clinical outcomes in both the upfront and recurrent treatment settings. The magnitude of benefit of treatment with PD-1 inhibitors is greater in patients with dMMR tumors.

Anti-HER2 therapies

HER2 is a cell surface protein that can become overexpressed and promote tumorigenesis. It is used as a prognostic biomarker and a therapeutic target in breast, stomach, and colon cancer, but it has also been identified at high rates (20%-30%) in the most aggressive histologic subtypes in endometrial cancer (serous, clear cell, and carcinosarcoma). Trastuzumab is a monoclonal antibody directed against HER2, most commonly used in HER2-positive breast cancer. In 2018, a phase 2 trial demonstrated that trastuzumab combined with standard chemotherapy improved PFS in serous endometrial cancers that overexpress HER2.⁷ These results were important and promising given both the poor prognosis associated with the aggressive serous histology and the relative lack of effective therapies at the time of recurrence.

Recently, antibody-drug conjugates (ADCs) have come to the forefront of cancer-directed therapies. ADCs deliver chemotherapy agents directly to cancer cells via a monoclonal antibody that binds to a specific target on the cancer cells. Trastuzumab-deruxtecan (T-DXd) is an ADC consisting of an anti-HER2 monoclonal antibody, a topoisomerase I inhibitor payload, and a cleavable linker. T-DXd was evaluated in the tumor-agnostic phase 2 DESTINY-PanTumor02 trial,⁸ which included endometrial, ovarian, and cervical cancer cohorts, in addition to four other nongynecologic malignancies. In this study, 40 patients with advanced or recurrent malignancies overexpressing HER2 in each cohort were treated with T-DXd.

The results within the endometrial cancer cohort were particularly promising. The overall response rate in endometrial cancer was an astounding 57.5% with a median PFS of over 11 months. Even higher response rates were seen in endometrial cancer patients whose tumors demonstrated higher rates of HER2 overexpression. These results are unprecedented in a cohort in which most patients had seen at least 2 prior lines of therapy. Ocular and pulmonary toxicities are of particular interest with use of ADCs, but they were mostly low grade and manageable in this study.
 

Takeaway

Anti-HER2 therapies, including antibody-drug conjugates, are effective in treating patients with some of the highest-risk endometrial cancers when they overexpress this protein.

Dr. Haag is a gynecologic oncology fellow in the Department of Obstetrics and Gynecology, University of North Carolina Hospitals, Chapel Hill. Dr. Tucker is assistant professor of gynecologic oncology at the University of North Carolina at Chapel Hill. They have no conflicts of interest.

References

1. Siegel R et al. CA Cancer J. 2024;74(1):12-49.

2. Marabelle A et al. J Clin Oncol. 2020;38(1):1-10.

3. Makker V et al. N Engl J Med. 2022;386(5):437-48.

4. Eskander RN et al. N Engl J Med. 2023;388(23):2159-70.

5. Mirza MR et al. N Engl J Med. 2023;388(23):2145-58.

6. Powell MA et al, editors. Society of Gynecologic Oncology Annual Meeting on Women’s Cancer, 2024; San Diego, CA.

7. Fader AN et al. J Clin Oncol. 2018;36(20):2044-51.

8. Meric-Bernstam F et al. J Clin Oncol. 2024;42(1):47-58.